HP LaserJet 4200 Series Manuals

Manuals and User Guides for HP LaserJet 4200 Series. We have 11 HP LaserJet 4200 Series manuals available for free PDF download: Service Manual, Administrator's Manual, Install Manual, Start, Service, Datasheet

HP LaserJet 4200 Series Service Manual

HP LaserJet 4200 Series Service Manual (540 pages)

Brand: HP | Category: Printer | Size: 15.62 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Chapter Contents15................................................................................................................................................................
Product Information15................................................................................................................................................................
Printer Configurations16................................................................................................................................................................
Base Model16................................................................................................................................................................
N Model17................................................................................................................................................................
Tn Model18................................................................................................................................................................
Dtn Model19................................................................................................................................................................
Dtns Model20................................................................................................................................................................
Dtnsl Models21................................................................................................................................................................
Model And Serial Numbers22................................................................................................................................................................
Printer Overview23................................................................................................................................................................
Hardware Components23................................................................................................................................................................
Interface Ports25................................................................................................................................................................
Operating Systems And Printer Components26................................................................................................................................................................
Software Components26................................................................................................................................................................
Printer Drivers27................................................................................................................................................................
Drivers Included27................................................................................................................................................................
Additional Drivers28................................................................................................................................................................
Select The Correct Printer Driver For Your Needs28................................................................................................................................................................
Printer Driver Help28................................................................................................................................................................
Using The Printer Drivers29................................................................................................................................................................
Software For Macintosh Computers31................................................................................................................................................................
Hp Laserjet Utility31................................................................................................................................................................
Specifications32................................................................................................................................................................
Hardware Specifications32................................................................................................................................................................
Electrical Specifications34................................................................................................................................................................
Acoustic Emissions36................................................................................................................................................................
Print Speed Specifications38................................................................................................................................................................
Media Specifications39................................................................................................................................................................
General Guidelines39................................................................................................................................................................
Supported Media Weights And Sizes40................................................................................................................................................................
Supported-media Specifications Tables40................................................................................................................................................................
Paper And Print Media44................................................................................................................................................................
Printing And Storage Environment44................................................................................................................................................................
Supported Types Of Media45................................................................................................................................................................
Guidelines For Using Paper46................................................................................................................................................................
Envelopes48................................................................................................................................................................
Envelope Construction48................................................................................................................................................................
Envelopes With Double Side-seams49................................................................................................................................................................
Envelopes That Have Adhesive Strips Or Flaps49................................................................................................................................................................
Envelope Margins49................................................................................................................................................................
Envelope Storage49................................................................................................................................................................
Labels50................................................................................................................................................................
Card Stock Construction51................................................................................................................................................................
Card Stock And Heavy Paper51................................................................................................................................................................
Card Stock Guidelines51................................................................................................................................................................
Types Of Media To Avoid52................................................................................................................................................................
Hewlett-packard Limited Warranty Statement53................................................................................................................................................................
Print Cartridge Limited Warranty Statement55................................................................................................................................................................
Service Approach56................................................................................................................................................................
Regulatory Information57................................................................................................................................................................
Fcc Regulations57................................................................................................................................................................
Environmental Product Stewardship Program58................................................................................................................................................................
Protecting The Environment58................................................................................................................................................................
Ozone Production58................................................................................................................................................................
Energy Consumption58................................................................................................................................................................
Hp Laserjet Printing Supplies59................................................................................................................................................................
Material Safety Data Sheet60................................................................................................................................................................
For More Information60................................................................................................................................................................
Regulatory Statements61................................................................................................................................................................
Country-/region-specific Safety Statements63................................................................................................................................................................
Laser Safety Statement63................................................................................................................................................................
Canadian Doc Statement63................................................................................................................................................................
Japanese Vcci Statement63................................................................................................................................................................
Korean Emi Statement63................................................................................................................................................................
Finnish Laser Statement64................................................................................................................................................................
Operating Environment66................................................................................................................................................................
Site Requirements67................................................................................................................................................................
Software Installation68................................................................................................................................................................
Operation Chapter Contents69................................................................................................................................................................
Using The Control Panel70................................................................................................................................................................
Control-panel Layout70................................................................................................................................................................
Control-panel Lights71................................................................................................................................................................
Control-panel Buttons72................................................................................................................................................................
Using The Printer Help System72................................................................................................................................................................
Settings And Defaults73................................................................................................................................................................
Setting The Control-panel Display Language73................................................................................................................................................................
Control-panel Menus74................................................................................................................................................................
Printing Control-panel Menus74................................................................................................................................................................
To Print A Control-panel Menu Map74................................................................................................................................................................
To Change A Control-panel Setting75................................................................................................................................................................
Retrieve Job Menu76................................................................................................................................................................
Information Menu77................................................................................................................................................................
Paper-handling Menu78................................................................................................................................................................
Configure-device Menu82................................................................................................................................................................
Print-quality Submenu85................................................................................................................................................................
System Setup Submenu88................................................................................................................................................................
Stapler/stacker Submenu91................................................................................................................................................................
Resets Submenu (hp Laserjet 4250/4350 Only)92................................................................................................................................................................
Diagnostics Menu (hp Laserjet 4250/4350 Only)94................................................................................................................................................................
Cleaning The Printer And Accessories96................................................................................................................................................................
Cleaning The Fuser97................................................................................................................................................................
Running The Cleaning Page Manually97................................................................................................................................................................
To Run The Cleaning Page Manually97................................................................................................................................................................
Running The Cleaning Page Automatically99................................................................................................................................................................
To Run The Cleaning Page Automatically99................................................................................................................................................................
Cleaning Spilled Toner99................................................................................................................................................................
Performing Preventive Maintenance100................................................................................................................................................................
Resetting The Maintenance-kit Counter (lj 4250/4350)101................................................................................................................................................................
Maintenance Kit Part Numbers101................................................................................................................................................................
Expected Life Of Components102................................................................................................................................................................
Maintaining The Stapler Unit103................................................................................................................................................................
To Remove And Replace The Stapler Unit103................................................................................................................................................................
Loading Staples104................................................................................................................................................................
To Load Staples104................................................................................................................................................................
Downloading A Remote Firmware Update105................................................................................................................................................................
Downloading The New Firmware To The Printer105................................................................................................................................................................
Remote Firmware Update Through A Local Windows Port106................................................................................................................................................................
Windows 95, Windows 98, Or Windows Me106................................................................................................................................................................
Windows Nt 4.0, Windows 2000, Windows Xp, Or Windows Server 2003107................................................................................................................................................................
Windows Nt 4.0, Windows 2000, Windows Xp, Or Windows Server107................................................................................................................................................................
Remote Firmware Update Through A Windows Network107................................................................................................................................................................
Remote Firmware Update For Unix Systems107................................................................................................................................................................
Remote Firmware Update Using Ftp On A Direct Network Connection107................................................................................................................................................................
Windows Operating Systems108................................................................................................................................................................
Mac Operating Systems109................................................................................................................................................................
Remote Firmware Update Using Ftp Through A Browser110................................................................................................................................................................
Remote Firmware Update Using Fetch (mac Os 8.6 And Os 9.x Only)111................................................................................................................................................................
Remote Firmware Update Using The Hp Laserjet Utility (mac Os 8.6 And Os 9.x Only)112................................................................................................................................................................
Remote Firmware Update Using The Lpr Command113................................................................................................................................................................
Using Hp Web Jetadmin To Download The Firmware To The Printer114................................................................................................................................................................
Printer Messages During Firmware Update115................................................................................................................................................................
Troubleshooting A Firmware Update116................................................................................................................................................................
Theory Of Operation Chapter Contents117................................................................................................................................................................
Theory Of Operation117................................................................................................................................................................
Control System Overview119................................................................................................................................................................
Basic Operation Of The Printer119................................................................................................................................................................
Printer Operating Sequence119................................................................................................................................................................
Pickup-and-feed System Overview120................................................................................................................................................................
Laser/scanner System Overview120................................................................................................................................................................
Image-formation System Overview120................................................................................................................................................................
General Descriptions121................................................................................................................................................................
Dc Controller Pca122................................................................................................................................................................
Motor And Fan Control123................................................................................................................................................................
Power Supply124................................................................................................................................................................
Fuser-control Circuit124................................................................................................................................................................
Fuser Over-temperature Protection125................................................................................................................................................................
Overcurrent/overvoltage Protection125................................................................................................................................................................
Paper-pickup-and-feed System128................................................................................................................................................................
Pickup-and-feed Block130................................................................................................................................................................
Printing From Tray 1131................................................................................................................................................................
Printing From Tray 2133................................................................................................................................................................
Tray 2, 500-sheet Feeder, And 1,500-sheet Feeder Media-size Detection133................................................................................................................................................................
Lifter-driver Operation134................................................................................................................................................................
Multiple-feed Prevention135................................................................................................................................................................
Media-skew Prevention135................................................................................................................................................................
Jam Detection136................................................................................................................................................................
Fuser/delivery Block136................................................................................................................................................................
Printer Pickup Delay Jam From Tray 1137................................................................................................................................................................
Printer Door-open Jam138................................................................................................................................................................
Printer Delivery-delay Jams138................................................................................................................................................................
Printer Residual-media Jam138................................................................................................................................................................
Printing From The 500-sheet Feeder139................................................................................................................................................................
Sheet Feeder Pickup And Feeding140................................................................................................................................................................
Printing From The 1,500-sheet Feeder142................................................................................................................................................................
Sheet Feeder Lifting Mechanism145................................................................................................................................................................
Envelope Feeder146................................................................................................................................................................
Envelope-feeder Pickup And Feeding146................................................................................................................................................................
Envelope Feeder Jam Detection147................................................................................................................................................................
Envelope Feeder Pickup Delay Jam147................................................................................................................................................................
Envelope Feeder Pickup Stationary Jam147................................................................................................................................................................
Duplexer148................................................................................................................................................................
Reversing And Duplexer Pickup149................................................................................................................................................................
Duplexer Jam Detection150................................................................................................................................................................
Stacker And Stapler/stacker151................................................................................................................................................................
Stacker Feed And Delivery153................................................................................................................................................................
Stacker Jam Detection155................................................................................................................................................................
Stacker-feed Jam155................................................................................................................................................................
Stacker-feed Stationary Jam155................................................................................................................................................................
Stacker Residual-media Jam155................................................................................................................................................................
Stapler/stacker Feed And Delivery156................................................................................................................................................................
Staple-mode Feed And Delivery158................................................................................................................................................................
Stapler Unit162................................................................................................................................................................
Stapler-unit Operation163................................................................................................................................................................
Stack-mode Feed And Delivery165................................................................................................................................................................
Staple Level-detection165................................................................................................................................................................
Stapler/stacker Jam Detection166................................................................................................................................................................
Stapler/stacker Feed Jam166................................................................................................................................................................
Stapler/stacker Feed Stationary Jam166................................................................................................................................................................
Stapler/stacker Delivery Jam166................................................................................................................................................................
Stapler/stacker Residual Media Jam166................................................................................................................................................................
Image-formation System167................................................................................................................................................................
Electrostatic Latent-image Formation169................................................................................................................................................................
Primary Charging169................................................................................................................................................................
Writing The Image169................................................................................................................................................................
Developing The Image170................................................................................................................................................................
Transferring The Image171................................................................................................................................................................
Fusing The Image172................................................................................................................................................................
Cleaning The Transfer Charging Roller And Photosensitive Drum173................................................................................................................................................................
Print-cartridge Memory Chip174................................................................................................................................................................
Formatter System175................................................................................................................................................................
Resolution Enhancement Technology176................................................................................................................................................................
Parallel Interface176................................................................................................................................................................
Usb (hp Laserjet 4250/4350 Series Printers Only)176................................................................................................................................................................
Expanded I/o177................................................................................................................................................................
Flash (hp Laserjet 4200/4300 Series Printers Only)177................................................................................................................................................................
Compactflash Card (hp Laserjet 4250/4350 Series Printers Only)177................................................................................................................................................................
Hard-disk Accessory177................................................................................................................................................................
Printer Memory177................................................................................................................................................................
Read-only Memory177................................................................................................................................................................
Random-access Memory177................................................................................................................................................................
Dimm Slots178................................................................................................................................................................
Firmware Dimm (lj 4200/4200l/4300 Only)178................................................................................................................................................................
Nonvolatile Memory178................................................................................................................................................................
Memory Enhancement Technology178................................................................................................................................................................
Pjl Overview178................................................................................................................................................................
Control Panel179................................................................................................................................................................
Removing And Replacing Parts181................................................................................................................................................................
Removal And Replacement Strategy182................................................................................................................................................................
Required Tools182................................................................................................................................................................
Before Performing Service183................................................................................................................................................................
After Completing Service183................................................................................................................................................................
Screws Used In The Printer184................................................................................................................................................................
Parts-removal Tree185................................................................................................................................................................
Printer Input Tray, And Cabinet Wheel Locks186................................................................................................................................................................
Dc Controller Pca Diagram187................................................................................................................................................................
User-replaceable Parts189................................................................................................................................................................
Print Cartridge189................................................................................................................................................................
Transfer Roller191................................................................................................................................................................
Tray 1 Pickup Roller193................................................................................................................................................................
Tray 1 Separation Pad195................................................................................................................................................................
Tray 2 Feed Rollers196................................................................................................................................................................
Covers, Tray 1, And The Rear Output Bin200................................................................................................................................................................
Accessory Covers And The Tray 2 Extension Door201................................................................................................................................................................
Formatter Cover205................................................................................................................................................................
Top Cover206................................................................................................................................................................
Right-side Cover209................................................................................................................................................................
Left-side Cover211................................................................................................................................................................
Front Cover212................................................................................................................................................................
Rear Output Bin217................................................................................................................................................................
Control-panel Overlay218................................................................................................................................................................
Control-panel Display218................................................................................................................................................................
Control-panel Assembly219................................................................................................................................................................
Main Assemblies223................................................................................................................................................................
Firmware Dimm (lj 4200/4300 Only)224................................................................................................................................................................
Formatter Assembly225................................................................................................................................................................
Reinstallation Notes, Formatter226................................................................................................................................................................
Installing A New Formatter And A New Dc Controller (lj 4250/4350 Only)227................................................................................................................................................................
Output-delivery Assembly228................................................................................................................................................................
Duplexing-pendulum Assembly231................................................................................................................................................................
Paper-pickup Drive Assembly236................................................................................................................................................................
Tray 2 Lifter-drive Assembly241................................................................................................................................................................
Reinstallation Tip249................................................................................................................................................................
Paper-feed Belt Assembly257................................................................................................................................................................
Motors And Fans259................................................................................................................................................................
Main Cooling Fan (left Side)260................................................................................................................................................................
Cooling Fan, Right Side (hp Laserjet 4250/4300/4350 Series Printers Only)262................................................................................................................................................................
Removing The Fan Without Removing The Air Duct262................................................................................................................................................................
Removing The Fan And The Air Duct Together265................................................................................................................................................................
Print-cartridge Motor (hp Laserjet 4250/4300/4350 Series Printer Only)267................................................................................................................................................................
Main Motor269................................................................................................................................................................
Pickup And Feed Assemblies271................................................................................................................................................................
Tray 1 Paper-pickup Assembly271................................................................................................................................................................
Paper-feed Assembly275................................................................................................................................................................
Reinstallation Notes For The Paper-feed Assembly276................................................................................................................................................................
Main Drive Assembly277................................................................................................................................................................
Registration Assembly280................................................................................................................................................................
Sensors And Switches282................................................................................................................................................................
Tray 2/500-sheet Feeder Media-size Sensor (ps101)283................................................................................................................................................................
Tray 2/500-sheet Feeder Media-size Sensor (ps)283................................................................................................................................................................
Tray 2 Media-size Sensor (ps)283................................................................................................................................................................
Sheet Feeder Media-size Sensor284................................................................................................................................................................
Tray 1 Paper Sensor (ps105)286................................................................................................................................................................
Tray 1 Paper Sensor (ps)286................................................................................................................................................................
Door Switch (sw)287................................................................................................................................................................
Solenoids And Clutches288................................................................................................................................................................
Tray 2 Pickup Solenoid (sl101)289................................................................................................................................................................
Tray 2 Pickup Solenoid (sl)289................................................................................................................................................................
Tray 1 Pickup Solenoid (sl102)290................................................................................................................................................................
Tray 1 Pickup Solenoid (sl)290................................................................................................................................................................
Feed-roller Clutch (cl101)291................................................................................................................................................................
Feed-roller Clutch (cl)291................................................................................................................................................................
Accessories292................................................................................................................................................................
Sheet Feed Rollers292................................................................................................................................................................
Sheet Feeder Control Pca295................................................................................................................................................................
Sheet Feeder Lifter-drive Assembly296................................................................................................................................................................
Sheet Feeder Paper-pickup Drive Assembly297................................................................................................................................................................
Sheet Feeder Assembly302................................................................................................................................................................
Sheet Feeder Feed Rollers302................................................................................................................................................................
Sheet Feeder Separation Roller302................................................................................................................................................................
Sheet Feeder Door304................................................................................................................................................................
Sheet Feeder Rear Cover305................................................................................................................................................................
Sheet Feeder Right-side Cover306................................................................................................................................................................
Troubleshooting Process317................................................................................................................................................................
Initial Troubleshooting Checklist317................................................................................................................................................................
Troubleshooting Flowchart319................................................................................................................................................................
Power-on Checks320................................................................................................................................................................
Troubleshooting Tools323................................................................................................................................................................
Information Pages324................................................................................................................................................................
Menu Map325................................................................................................................................................................
Configuration Page326................................................................................................................................................................
Supplies Status Page328................................................................................................................................................................
Embedded Web Server329................................................................................................................................................................
Gaining Access To The Embedded Web Server329................................................................................................................................................................
Information Tab329................................................................................................................................................................
Settings Tab330................................................................................................................................................................
Networking Tab330................................................................................................................................................................
Other Links331................................................................................................................................................................
Printer Status And Alerts Software331................................................................................................................................................................
To Select Status Messages332................................................................................................................................................................
To View Status Messages And Information332................................................................................................................................................................
Using Control-panel Menus333................................................................................................................................................................
Resets Submenu334................................................................................................................................................................
Diagnostics Menu335................................................................................................................................................................
Service Menu (service Pin Codes)337................................................................................................................................................................
Service Id338................................................................................................................................................................
Converting The Service Id To An Actual Date338................................................................................................................................................................
Restoring The Service Id338................................................................................................................................................................
Printer Resets And Power-on Modes339................................................................................................................................................................
Cold Reset339................................................................................................................................................................
To Perform A Cold Reset339................................................................................................................................................................
Nvram Initialization340................................................................................................................................................................
To Initialize Nvram340................................................................................................................................................................
To Initialize The Hard Disk341................................................................................................................................................................
Hard-disk Initialization341................................................................................................................................................................
Power-on Bypass342................................................................................................................................................................
Skip Disk-load342................................................................................................................................................................
Engine-test Page343................................................................................................................................................................
Test Pages343................................................................................................................................................................
Formatter Test Page344................................................................................................................................................................
Computer Direct Connect (parallel) Test345................................................................................................................................................................
Interface Troubleshooting345................................................................................................................................................................
Communications Checks345................................................................................................................................................................
Eio Troubleshooting345................................................................................................................................................................
Jetdirect Page/embedded Jetdirect Page (hp Laserjet 4250/4350 Series Printers)346................................................................................................................................................................
Jetdirect Page/embedded Jetdirect Page (hp Laserjet 4250/4350 Series)346................................................................................................................................................................
Display-message Troubleshooting347................................................................................................................................................................
Status Messages347................................................................................................................................................................
Warning Messages347................................................................................................................................................................
Error Messages347................................................................................................................................................................
Critical-error Messages347................................................................................................................................................................
Alphabetical Printer Messages348................................................................................................................................................................
Numerical Printer Messages362................................................................................................................................................................
Paper-path Troubleshooting379................................................................................................................................................................
Jam Recovery380................................................................................................................................................................
To Disable The Jam Recovery380................................................................................................................................................................
Avoiding Jams381................................................................................................................................................................
Persistent Jams382................................................................................................................................................................
Basic Troubleshooting For Persistent Jams382................................................................................................................................................................
Data Collection382................................................................................................................................................................
General Paper-path Troubleshooting382................................................................................................................................................................
Paper-path Checklist383................................................................................................................................................................
Paper-path Test383................................................................................................................................................................
To Perform A Paper-path Test384................................................................................................................................................................
Jams In Tray385................................................................................................................................................................
Jams In Tray 3 Or Tray387................................................................................................................................................................
Jams In The Paper Path388................................................................................................................................................................
Jams In The Duplex Path388................................................................................................................................................................
Media Transport Problems389................................................................................................................................................................
Multiple Pages Feed389................................................................................................................................................................
Media Is Wrinkled Or Folded389................................................................................................................................................................
Media Is Skewed390................................................................................................................................................................
Image-formation Troubleshooting391................................................................................................................................................................
Media-related Print-quality Problems391................................................................................................................................................................
Overhead Transparency Defects392................................................................................................................................................................
Print-quality Problems That Are Related To The Environment392................................................................................................................................................................
Print-quality Problems That Are Related To Jams392................................................................................................................................................................
Image Defects393................................................................................................................................................................
Image Quality393................................................................................................................................................................
Check The Print Cartridge394................................................................................................................................................................
Half Self-test Functional Check395................................................................................................................................................................
Drum-rotation Functional Check395................................................................................................................................................................
Image Defect Tables396................................................................................................................................................................
Repetitive-defects Troubleshooting414................................................................................................................................................................
Troubleshooting The Stacker And The Stapler/stacker416................................................................................................................................................................
Initial Checks416................................................................................................................................................................
Stacker And Stapler/stacker Paper Path417................................................................................................................................................................
Jam Errors417................................................................................................................................................................
Stapler/stacker Paper-path Test418................................................................................................................................................................
Stacker Paper-path Test418................................................................................................................................................................
Paper-transport Errors420................................................................................................................................................................
Malfunction Errors420................................................................................................................................................................
Component Errors421................................................................................................................................................................
Printer-component Locations423................................................................................................................................................................
Main Printer Parts423................................................................................................................................................................
Printer Switches And Sensors427................................................................................................................................................................
Printer Motors And Fans428................................................................................................................................................................
Printer Pcas429................................................................................................................................................................
Accessory Component Locations430................................................................................................................................................................
Sheet Feeder Switches, Sensors, Solenoids, And Pcas431................................................................................................................................................................
Sheet Feeder Main Parts432................................................................................................................................................................
Stapler/stacker Stapler Assembly435................................................................................................................................................................
Stacker And Stapler/stacker Switches And Sensors436................................................................................................................................................................
Stacker And Stapler/stacker Motors And Solenoids437................................................................................................................................................................
Stacker And Stapler/stacker Pcas438................................................................................................................................................................
Printer And Accessory Wiring Diagrams439................................................................................................................................................................
Hp Laserjet 4200 Wiring Diagram440................................................................................................................................................................
Hp Laserjet 4250 Wiring Diagram441................................................................................................................................................................
Hp Laserjet 4300 Wiring Diagram442................................................................................................................................................................
Hp Laserjet 4350 Wiring Diagram443................................................................................................................................................................
Sheet Feeder Wiring Diagram444................................................................................................................................................................
Duplex Accessory Wiring Diagram446................................................................................................................................................................
Envelope-feeder-accessory Wiring Diagram447................................................................................................................................................................
Stacker-accessory Wiring Diagram448................................................................................................................................................................
Stapler/stacker-accessory Wiring Diagram449................................................................................................................................................................
Dc Controller Connectors Diagram450................................................................................................................................................................
General Timing Diagrams451................................................................................................................................................................
Hp Laserjet 4200 General Timing Diagram452................................................................................................................................................................
Hp Laserjet 4250 General Timing Diagram453................................................................................................................................................................
Hp Laserjet 4300 General Timing Diagram454................................................................................................................................................................
Hp Laserjet 4350 General Timing Diagram455................................................................................................................................................................
Stapler/stacker Timing Diagram456................................................................................................................................................................
Parts And Diagrams Chapter Contents457................................................................................................................................................................
Parts And Diagrams457................................................................................................................................................................
Ordering Parts And Supplies458................................................................................................................................................................
Related Documentation And Software458................................................................................................................................................................
Hp-authorized Resellers And Support459................................................................................................................................................................
Hp Service Agreements459................................................................................................................................................................
Hp Partner Portal459................................................................................................................................................................
Supplies460................................................................................................................................................................
Consumables And Accessories461................................................................................................................................................................
Memory, Fonts, And Mass Storage464................................................................................................................................................................
Cables And Connectivity466................................................................................................................................................................
Formatters, Laser/scanners, Power Supplies, And Fusers467................................................................................................................................................................
Assembly Locations (1 Of 3)468................................................................................................................................................................
Assembly Locations (1 Of)468................................................................................................................................................................
Assembly Locations (2 Of 3)469................................................................................................................................................................
Assembly Locations (2 Of)469................................................................................................................................................................
Assembly Locations (3 Of 3)470................................................................................................................................................................
Assembly Locations (3 Of)470................................................................................................................................................................
Covers472................................................................................................................................................................
Internal Components476................................................................................................................................................................
Alphabetical Parts List508................................................................................................................................................................
Numerical Parts List517................................................................................................................................................................

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HP LaserJet 4200 Series Service Manual

HP LaserJet 4200 Series Service Manual (540 pages)

Service Manual  
Brand: HP | Category: Printer | Size: 17.04 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Chapter Contents15................................................................................................................................................................
Printer Configurations16................................................................................................................................................................
Base Model16................................................................................................................................................................
Tn Model18................................................................................................................................................................
Dtn Model19................................................................................................................................................................
Dtns Model20................................................................................................................................................................
Dtnsl Models21................................................................................................................................................................
Model And Serial Numbers22................................................................................................................................................................
Printer Overview23................................................................................................................................................................
Hardware Components23................................................................................................................................................................
Interface Ports 124................................................................................................................................................................
Interface Ports25................................................................................................................................................................
Software Components 126................................................................................................................................................................
Operating Systems And Printer Components26................................................................................................................................................................
Printer Drivers27................................................................................................................................................................
Drivers Included27................................................................................................................................................................
Additional Drivers28................................................................................................................................................................
Select The Correct Printer Driver For Your Needs28................................................................................................................................................................
Printer Driver Help28................................................................................................................................................................
Using The Printer Drivers29................................................................................................................................................................
Software For Macintosh Computers31................................................................................................................................................................
Ppds31................................................................................................................................................................
Hp Laserjet Utility31................................................................................................................................................................
Specifications32................................................................................................................................................................
Hardware Specifications32................................................................................................................................................................
Electrical Specifications34................................................................................................................................................................
Acoustic Emissions36................................................................................................................................................................
Print Speed Specifications38................................................................................................................................................................
Operating Environment38................................................................................................................................................................
Media Specifications39................................................................................................................................................................
General Guidelines 239................................................................................................................................................................
Supported Media Weights And Sizes40................................................................................................................................................................
Supported-media Specifications Tables40................................................................................................................................................................
Paper And Print Media44................................................................................................................................................................
Printing And Storage Environment 344................................................................................................................................................................
Supported Types Of Media 345................................................................................................................................................................
Guidelines For Using Paper 346................................................................................................................................................................
Envelopes48................................................................................................................................................................
Envelope Construction 348................................................................................................................................................................
Envelopes With Double Side-seams49................................................................................................................................................................
Envelopes That Have Adhesive Strips Or Flaps49................................................................................................................................................................
Envelope Margins49................................................................................................................................................................
Envelope Storage49................................................................................................................................................................
Labels50................................................................................................................................................................
Transparencies50................................................................................................................................................................
Card Stock And Heavy Paper 351................................................................................................................................................................
Card Stock Construction51................................................................................................................................................................
Card Stock Guidelines 351................................................................................................................................................................
Stacker And Stapler/stacker 151................................................................................................................................................................
Types Of Media To Avoid52................................................................................................................................................................
Hewlett-packard Limited Warranty Statement53................................................................................................................................................................
Print Cartridge Limited Warranty Statement55................................................................................................................................................................
Service Approach56................................................................................................................................................................
Regulatory Information57................................................................................................................................................................
Fcc Regulations 457................................................................................................................................................................
Environmental Product Stewardship Program58................................................................................................................................................................
Protecting The Environment58................................................................................................................................................................
Ozone Production 458................................................................................................................................................................
Energy Consumption58................................................................................................................................................................
Hp Laserjet Printing Supplies59................................................................................................................................................................
Material Safety Data Sheet60................................................................................................................................................................
For More Information60................................................................................................................................................................
Regulatory Statements61................................................................................................................................................................
Country-/region-specific Safety Statements63................................................................................................................................................................
Laser Safety Statement63................................................................................................................................................................
Canadian Doc Statement63................................................................................................................................................................
Japanese Vcci Statement 463................................................................................................................................................................
Korean Emi Statement63................................................................................................................................................................
Finnish Laser Statement64................................................................................................................................................................
Operating Environment 565................................................................................................................................................................
Site Requirements67................................................................................................................................................................
Software Installation68................................................................................................................................................................
Using The Control Panel70................................................................................................................................................................
Control-panel Layout70................................................................................................................................................................
Control-panel Lights 571................................................................................................................................................................
Control-panel Buttons72................................................................................................................................................................
Using The Printer Help System72................................................................................................................................................................
Settings And Defaults73................................................................................................................................................................
Setting The Control-panel Display Language73................................................................................................................................................................
Control-panel Menus74................................................................................................................................................................
Printing Control-panel Menus74................................................................................................................................................................
To Print A Control-panel Menu Map74................................................................................................................................................................
To Change A Control-panel Setting75................................................................................................................................................................
Retrieve Job Menu76................................................................................................................................................................
Information Menu 677................................................................................................................................................................
Paper-handling Menu78................................................................................................................................................................
Configure-device Menu82................................................................................................................................................................
Printing Submenu82................................................................................................................................................................
Print-quality Submenu85................................................................................................................................................................
System Setup Submenu88................................................................................................................................................................
Stapler/stacker Submenu91................................................................................................................................................................
I/o Submenu91................................................................................................................................................................
Resets Submenu (hp Laserjet 4250/4350 Only)92................................................................................................................................................................
Diagnostics Menu (hp Laserjet 4250/4350 Only)94................................................................................................................................................................
Cleaning The Printer And Accessories96................................................................................................................................................................
Cleaning The Fuser97................................................................................................................................................................
Running The Cleaning Page Manually97................................................................................................................................................................
To Run The Cleaning Page Manually97................................................................................................................................................................
Running The Cleaning Page Automatically99................................................................................................................................................................
To Run The Cleaning Page Automatically99................................................................................................................................................................
Cleaning Spilled Toner99................................................................................................................................................................
Performing Preventive Maintenance100................................................................................................................................................................
Resetting The Maintenance-kit Counter (lj 4200/4300)100................................................................................................................................................................
Resetting The Maintenance-kit Counter (lj 4250/4350)101................................................................................................................................................................
Maintenance Kit Part Numbers101................................................................................................................................................................
Expected Life Of Components102................................................................................................................................................................
Maintaining The Stapler Unit103................................................................................................................................................................
To Remove And Replace The Stapler Unit103................................................................................................................................................................
Loading Staples 9104................................................................................................................................................................
To Load Staples 9104................................................................................................................................................................
Downloading A Remote Firmware Update105................................................................................................................................................................
Downloading The New Firmware To The Printer105................................................................................................................................................................
Remote Firmware Update Through A Local Windows Port106................................................................................................................................................................
Windows 95, Windows 98, Or Windows Me106................................................................................................................................................................
Windows Nt 4.0, Windows 2000, Windows Xp, Or Windows Server 2003107................................................................................................................................................................
Remote Firmware Update Through A Windows Network107................................................................................................................................................................
Remote Firmware Update For Unix Systems107................................................................................................................................................................
Remote Firmware Update Using Ftp On A Direct Network Connection107................................................................................................................................................................
Windows Operating Systems108................................................................................................................................................................
Mac Operating Systems 9109................................................................................................................................................................
Remote Firmware Update Using Ftp Through A Browser110................................................................................................................................................................
Remote Firmware Update Using Fetch (mac Os 8.6 And Os 9.x Only)111................................................................................................................................................................
Remote Firmware Update Using The Hp Laserjet Utility (mac Os 8.6 And Os 9.x Only)112................................................................................................................................................................
Remote Firmware Update Using The Lpr Command113................................................................................................................................................................
Using Hp Web Jetadmin To Download The Firmware To The Printer114................................................................................................................................................................
Printer Messages During Firmware Update115................................................................................................................................................................
Troubleshooting A Firmware Update 1116................................................................................................................................................................
Introduction 1117................................................................................................................................................................
Basic Operation Of The Printer 1118................................................................................................................................................................
Printer Operating Sequence119................................................................................................................................................................
Control System Overview119................................................................................................................................................................
Pickup-and-feed System Overview120................................................................................................................................................................
Laser/scanner System Overview120................................................................................................................................................................
Image-formation System Overview120................................................................................................................................................................
General Descriptions121................................................................................................................................................................
Dc Controller Pca122................................................................................................................................................................
Motor And Fan Control123................................................................................................................................................................
Power Supply124................................................................................................................................................................
Fuser-control Circuit124................................................................................................................................................................
Fuser Over-temperature Protection125................................................................................................................................................................
Overcurrent/overvoltage Protection125................................................................................................................................................................
Laser/scanner Assembly 1126................................................................................................................................................................
Paper-pickup-and-feed System128................................................................................................................................................................
Pickup-and-feed Block130................................................................................................................................................................
Printing From Tray 1131................................................................................................................................................................
Printing From Tray 2133................................................................................................................................................................
Tray 2, 500-sheet Feeder, And 1,500-sheet Feeder Media-size Detection133................................................................................................................................................................
Lifter-driver Operation134................................................................................................................................................................
Multiple-feed Prevention 1135................................................................................................................................................................
Media-skew Prevention 1135................................................................................................................................................................
Fuser/delivery Block 1136................................................................................................................................................................
Jam Detection136................................................................................................................................................................
Printer Pickup Delay Jam From Tray 1137................................................................................................................................................................
Printer Pickup Delay Jam From Tray 2137................................................................................................................................................................
Printer Pickup Stationary Jam137................................................................................................................................................................
Printer-delivery Wrap Jam When Feeding Regular Media137................................................................................................................................................................
Printer Delivery Wrap-jam When Feeding Irregular Media137................................................................................................................................................................
Printer Delivery-delay Jams 1138................................................................................................................................................................
Printer Door-open Jam138................................................................................................................................................................
Printer Residual-media Jam138................................................................................................................................................................
Printing From The 500-sheet Feeder139................................................................................................................................................................
Sheet Feeder Pickup And Feeding140................................................................................................................................................................
Printing From The 1,500-sheet Feeder142................................................................................................................................................................
Sheet Feeder Lifting Mechanism145................................................................................................................................................................
Envelope Feeder146................................................................................................................................................................
Envelope-feeder Pickup And Feeding146................................................................................................................................................................
Envelope Feeder Jam Detection147................................................................................................................................................................
Envelope Feeder Pickup Delay Jam147................................................................................................................................................................
Envelope Feeder Pickup Stationary Jam147................................................................................................................................................................
Duplexer148................................................................................................................................................................
Reversing And Duplexer Pickup149................................................................................................................................................................
Duplexer Jam Detection150................................................................................................................................................................
Stacker 1151................................................................................................................................................................
Stacker Feed And Delivery153................................................................................................................................................................
Stacker Jam Detection155................................................................................................................................................................
Stacker-feed Jam155................................................................................................................................................................
Stacker-feed Stationary Jam155................................................................................................................................................................
Stacker Residual-media Jam155................................................................................................................................................................
Stapler/stacker 1155................................................................................................................................................................
Stapler/stacker Feed And Delivery156................................................................................................................................................................
Staple-mode Feed And Delivery158................................................................................................................................................................
Stapler Unit162................................................................................................................................................................
Stapler-unit Operation 1163................................................................................................................................................................
Staple Level-detection 1165................................................................................................................................................................
Stack-mode Feed And Delivery165................................................................................................................................................................
Stapler/stacker Jam Detection166................................................................................................................................................................
Stapler/stacker Feed Jam166................................................................................................................................................................
Stapler/stacker Feed Stationary Jam166................................................................................................................................................................
Stapler/stacker Delivery Jam166................................................................................................................................................................
Stapler/stacker Residual Media Jam166................................................................................................................................................................
Electrostatic Latent-image Formation169................................................................................................................................................................
Primary Charging169................................................................................................................................................................
Writing The Image169................................................................................................................................................................
Developing The Image170................................................................................................................................................................
Transferring The Image171................................................................................................................................................................
Fusing The Image172................................................................................................................................................................
Cleaning The Transfer Charging Roller And Photosensitive Drum173................................................................................................................................................................
Print-cartridge Memory Chip174................................................................................................................................................................
Powersave (lj 4200/4200l/4300) Or Sleep (lj 4250/4350) Mode175................................................................................................................................................................
Formatter System175................................................................................................................................................................
Resolution Enhancement Technology176................................................................................................................................................................
Economode 1176................................................................................................................................................................
Input/output 1176................................................................................................................................................................
Parallel Interface176................................................................................................................................................................
Usb (hp Laserjet 4250/4350 Series Printers Only)176................................................................................................................................................................
Embedded Ethernet Print Server (hp Laserjet 4250/4350 Series Printers Only)176................................................................................................................................................................
Expanded I/o177................................................................................................................................................................
Flash (hp Laserjet 4200/4300 Series Printers Only)177................................................................................................................................................................
Compactflash Card (hp Laserjet 4250/4350 Series Printers Only)177................................................................................................................................................................
Hard-disk Accessory177................................................................................................................................................................
Printer Memory177................................................................................................................................................................
Random-access Memory177................................................................................................................................................................
Dimm Slots178................................................................................................................................................................
Firmware Dimm (lj 4200/4200l/4300 Only)178................................................................................................................................................................
Nonvolatile Memory178................................................................................................................................................................
Memory Enhancement Technology178................................................................................................................................................................
Pjl Overview178................................................................................................................................................................
Control Panel179................................................................................................................................................................
Removing And Replacing Parts Chapter Contents181................................................................................................................................................................
Required Tools 1182................................................................................................................................................................
Removal And Replacement Strategy182................................................................................................................................................................
Before Performing Service183................................................................................................................................................................
After Completing Service183................................................................................................................................................................
Screws Used In The Printer184................................................................................................................................................................
Parts-removal Tree185................................................................................................................................................................
Printer Input Tray, And Cabinet Wheel Locks186................................................................................................................................................................
Dc Controller Pca Diagram187................................................................................................................................................................
Print Cartridge189................................................................................................................................................................
User-replaceable Parts189................................................................................................................................................................
Transfer Roller191................................................................................................................................................................
Fuser192................................................................................................................................................................
Tray 1 Pickup Roller193................................................................................................................................................................
Tray 1 Separation Pad 1195................................................................................................................................................................
Tray 2 Feed Rollers 1196................................................................................................................................................................
Covers, Tray 1, And The Rear Output Bin 1200................................................................................................................................................................
Accessory Covers And The Tray 2 Extension Door201................................................................................................................................................................
Formatter Cover205................................................................................................................................................................
Top Cover206................................................................................................................................................................
Right-side Cover 1209................................................................................................................................................................
Left-side Cover211................................................................................................................................................................
Front Cover 1212................................................................................................................................................................
Rear Output Bin217................................................................................................................................................................
Control-panel Overlay218................................................................................................................................................................
Control-panel Display 2218................................................................................................................................................................
Control-panel Assembly219................................................................................................................................................................
Main Assemblies 2223................................................................................................................................................................
Firmware Dimm (lj 4200/4300 Only)224................................................................................................................................................................
Formatter Assembly225................................................................................................................................................................
Reinstallation Notes, Formatter226................................................................................................................................................................
Installing A New Formatter And A New Dc Controller (lj 4250/4350 Only)227................................................................................................................................................................
Output-delivery Assembly228................................................................................................................................................................
Duplexing-pendulum Assembly231................................................................................................................................................................
Laser/scanner Assembly 2233................................................................................................................................................................
Paper-pickup Drive Assembly236................................................................................................................................................................
Tray 2 Lifter-drive Assembly241................................................................................................................................................................
Reinstallation Tip249................................................................................................................................................................
Paper-feed Belt Assembly257................................................................................................................................................................
Motors And Fans 2259................................................................................................................................................................
Main Cooling Fan (left Side) 2260................................................................................................................................................................
Cooling Fan, Right Side (hp Laserjet 4250/4300/4350 Series Printers Only)262................................................................................................................................................................
Removing The Fan Without Removing The Air Duct262................................................................................................................................................................
Removing The Fan And The Air Duct Together265................................................................................................................................................................
Print-cartridge Motor (hp Laserjet 4250/4300/4350 Series Printer Only)267................................................................................................................................................................
Main Motor 2269................................................................................................................................................................
Pickup And Feed Assemblies271................................................................................................................................................................
Tray 1 Paper-pickup Assembly271................................................................................................................................................................
Paper-feed Assembly 2275................................................................................................................................................................
Reinstallation Notes For The Paper-feed Assembly276................................................................................................................................................................
Main Drive Assembly277................................................................................................................................................................
Registration Assembly280................................................................................................................................................................
Sensors And Switches282................................................................................................................................................................
Tray 2/500-sheet Feeder Media-size Sensor (ps101)283................................................................................................................................................................
Tray 2 Media-size Sensor (ps101)283................................................................................................................................................................
Sheet Feeder Media-size Sensor284................................................................................................................................................................
Tray 1 Paper Sensor (ps105)286................................................................................................................................................................
Door Switch (sw101) 2287................................................................................................................................................................
Solenoids And Clutches288................................................................................................................................................................
Tray 2 Pickup Solenoid (sl101)289................................................................................................................................................................
Tray 1 Pickup Solenoid (sl102)290................................................................................................................................................................
Feed-roller Clutch (cl101)291................................................................................................................................................................
Accessories292................................................................................................................................................................
Sheet Feeder Assembly292................................................................................................................................................................
Sheet Feed Rollers292................................................................................................................................................................
Sheet Feeder Right-side Cover292................................................................................................................................................................
Sheet Feeder Control Pca295................................................................................................................................................................
Sheet Feeder Lifter-drive Assembly296................................................................................................................................................................
Sheet Feeder Paper-pickup Drive Assembly297................................................................................................................................................................
Sheet Feeder Feed Rollers302................................................................................................................................................................
Sheet Feeder Separation Roller302................................................................................................................................................................
Sheet Feeder Door 2302................................................................................................................................................................
Sheet Feeder Door304................................................................................................................................................................
Sheet Feeder Rear Cover305................................................................................................................................................................
Introduction 3315................................................................................................................................................................
Troubleshooting Process317................................................................................................................................................................
Initial Troubleshooting Checklist317................................................................................................................................................................
Troubleshooting Flowchart319................................................................................................................................................................
Power-on Checks320................................................................................................................................................................
Overview320................................................................................................................................................................
Troubleshooting Tools323................................................................................................................................................................
Information324................................................................................................................................................................
Menu Map325................................................................................................................................................................
Configuration Page 3326................................................................................................................................................................
Supplies Status Page 3328................................................................................................................................................................
Embedded Web Server329................................................................................................................................................................
Gaining Access To The Embedded Web Server329................................................................................................................................................................
Information Tab329................................................................................................................................................................
Settings Tab330................................................................................................................................................................
Networking Tab330................................................................................................................................................................
Other Links331................................................................................................................................................................
Printer Status And Alerts Software331................................................................................................................................................................
To Select Status Messages332................................................................................................................................................................
To View Status Messages And Information332................................................................................................................................................................
Using Control-panel Menus333................................................................................................................................................................
Resets Submenu 3333................................................................................................................................................................
Resets Submenu334................................................................................................................................................................
Diagnostics Menu335................................................................................................................................................................
Service Menu (service Pin Codes)337................................................................................................................................................................
Service Id338................................................................................................................................................................
Converting The Service Id To An Actual Date338................................................................................................................................................................
Restoring The Service Id338................................................................................................................................................................
Printer Resets And Power-on Modes339................................................................................................................................................................
Cold Reset339................................................................................................................................................................
To Perform A Cold Reset339................................................................................................................................................................
Nvram Initialization340................................................................................................................................................................
To Initialize Nvram340................................................................................................................................................................
Hard-disk Initialization 3341................................................................................................................................................................
To Initialize The Hard Disk341................................................................................................................................................................
Power-on Bypass342................................................................................................................................................................
Skip Disk-load 3342................................................................................................................................................................
Self-test342................................................................................................................................................................
Test Pages 3343................................................................................................................................................................
Engine-test343................................................................................................................................................................
Formatter Test344................................................................................................................................................................
Interface Troubleshooting 3345................................................................................................................................................................
Communications Checks 3345................................................................................................................................................................
Computer Direct Connect (parallel) Test345................................................................................................................................................................
Eio Troubleshooting345................................................................................................................................................................
Jetdirect Page/embedded Jetdirect Page (hp Laserjet 4250/4350 Series Printers)346................................................................................................................................................................
Display-message Troubleshooting347................................................................................................................................................................
Status Messages347................................................................................................................................................................
Warning Messages347................................................................................................................................................................
Error Messages347................................................................................................................................................................
Critical-error Messages347................................................................................................................................................................
Alphabetical Printer Messages347................................................................................................................................................................
Numerical Printer Messages362................................................................................................................................................................
Paper-path Troubleshooting379................................................................................................................................................................
Overview 3379................................................................................................................................................................
Jam Recovery380................................................................................................................................................................
To Disable The Jam Recovery380................................................................................................................................................................
Avoiding Jams381................................................................................................................................................................
Persistent Jams382................................................................................................................................................................
Basic Troubleshooting For Persistent Jams382................................................................................................................................................................
Data Collection382................................................................................................................................................................
General Paper-path Troubleshooting382................................................................................................................................................................
Paper-path Checklist383................................................................................................................................................................
Paper-path Test383................................................................................................................................................................
To Perform A Paper-path Test384................................................................................................................................................................
Jams In Tray385................................................................................................................................................................
Jams In Tray 3 Or Tray387................................................................................................................................................................
Jams In The Paper Path388................................................................................................................................................................
Jams In The Duplex Path388................................................................................................................................................................
Multiple Pages Feed389................................................................................................................................................................
Media Is Wrinkled Or Folded389................................................................................................................................................................
Media Transport Problems389................................................................................................................................................................
Media Is Skewed390................................................................................................................................................................
Image-formation System 1391................................................................................................................................................................
Media-related Print-quality Problems391................................................................................................................................................................
Image-formation Troubleshooting391................................................................................................................................................................
Overhead Transparency Defects392................................................................................................................................................................
Print-quality Problems That Are Related To The Environment392................................................................................................................................................................
Print-quality Problems That Are Related To Jams392................................................................................................................................................................
Image Defects393................................................................................................................................................................
Image Quality 3393................................................................................................................................................................
Check The Print Cartridge394................................................................................................................................................................
Economode394................................................................................................................................................................
Half Self-test Functional Check395................................................................................................................................................................
Drum-rotation Functional Check395................................................................................................................................................................
Image Defect Tables396................................................................................................................................................................
Repetitive-defects Troubleshooting414................................................................................................................................................................
Initial Checks416................................................................................................................................................................
Jam Errors 4416................................................................................................................................................................
Troubleshooting The Stacker And The Stapler/stacker416................................................................................................................................................................
Stacker And Stapler/stacker Paper Path417................................................................................................................................................................
Stacker Paper-path Test 4418................................................................................................................................................................
Stapler/stacker Paper-path Test418................................................................................................................................................................
Paper-transport Errors420................................................................................................................................................................
Malfunction Errors420................................................................................................................................................................
Component Errors 4421................................................................................................................................................................
Main Printer Parts 4423................................................................................................................................................................
Printer-component Locations423................................................................................................................................................................
Printer Switches And Sensors 4427................................................................................................................................................................
Printer Motors And Fans428................................................................................................................................................................
Printer Pcas429................................................................................................................................................................
Sheet Feeder Main Parts 4430................................................................................................................................................................
Accessory Component Locations 4430................................................................................................................................................................
Sheet Feeder Switches, Sensors, Solenoids, And Pcas431................................................................................................................................................................
Stapler/stacker Stapler Assembly 4435................................................................................................................................................................
Stacker And Stapler/stacker Switches And Sensors436................................................................................................................................................................
Stacker And Stapler/stacker Motors And Solenoids437................................................................................................................................................................
Stacker And Stapler/stacker Pcas438................................................................................................................................................................
Printer And Accessory Wiring Diagrams439................................................................................................................................................................
Hp Laserjet 4200 Wiring Diagram440................................................................................................................................................................
Hp Laserjet 4250 Wiring Diagram441................................................................................................................................................................
Hp Laserjet 4300 Wiring Diagram442................................................................................................................................................................
Hp Laserjet 4350 Wiring Diagram443................................................................................................................................................................
Sheet Feeder Wiring Diagram444................................................................................................................................................................
Duplex Accessory Wiring Diagram446................................................................................................................................................................
Envelope-feeder-accessory Wiring Diagram447................................................................................................................................................................
Stacker-accessory Wiring Diagram 4448................................................................................................................................................................
Stapler/stacker-accessory Wiring Diagram449................................................................................................................................................................
Dc Controller Connectors Diagram450................................................................................................................................................................
General Timing Diagrams451................................................................................................................................................................
Hp Laserjet 4200 General Timing Diagram452................................................................................................................................................................
Hp Laserjet 4250 General Timing Diagram453................................................................................................................................................................
Hp Laserjet 4300 General Timing Diagram454................................................................................................................................................................
Hp Laserjet 4350 General Timing Diagram455................................................................................................................................................................
Stapler/stacker Timing Diagram456................................................................................................................................................................
Ordering Parts And Supplies458................................................................................................................................................................
Parts458................................................................................................................................................................
Related Documentation And Software458................................................................................................................................................................
Hp-authorized Resellers And Support459................................................................................................................................................................
Hp Service Agreements459................................................................................................................................................................
Hp Partner Portal459................................................................................................................................................................
Supplies460................................................................................................................................................................
Consumables And Accessories461................................................................................................................................................................
Consumables 4461................................................................................................................................................................
Memory, Fonts, And Mass Storage464................................................................................................................................................................
Cables And Connectivity 4466................................................................................................................................................................
Formatters, Laser/scanners, Power Supplies, And Fusers467................................................................................................................................................................
Covers472................................................................................................................................................................
Internal Components 4476................................................................................................................................................................
Alphabetical Parts List508................................................................................................................................................................
Numerical Parts List 5517................................................................................................................................................................
Index527................................................................................................................................................................
HP LaserJet 4200 Series Service Manual

HP LaserJet 4200 Series Service Manual (452 pages)

LaserJet 4200/4300 Series Printers  
Brand: HP | Category: Printer | Size: 22.12 MB
Table of contents
Table Of Contents5................................................................................................................................................................
List Of Figures11................................................................................................................................................................
Printer Configurations23................................................................................................................................................................
Model And Serial Numbers24................................................................................................................................................................
Site Requirements25................................................................................................................................................................
Printer Specifications25................................................................................................................................................................
Physical Dimensions26................................................................................................................................................................
Environmental Specifications27................................................................................................................................................................
Printer Weights (without Print Cartridge)27................................................................................................................................................................
Paper Specifications29................................................................................................................................................................
Supported Sizes And Weights Of Media30................................................................................................................................................................
Supported Types Of Media34................................................................................................................................................................
Guidelines For Using Paper34................................................................................................................................................................
Paper Weight Equivalence Table35................................................................................................................................................................
Labels36................................................................................................................................................................
Overhead Transparencies36................................................................................................................................................................
Envelopes37................................................................................................................................................................
Envelope Construction37................................................................................................................................................................
Envelopes With Double-side-seams37................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps37................................................................................................................................................................
Card Stock And Heavy Paper38................................................................................................................................................................
Envelope Margins38................................................................................................................................................................
Envelope Storage38................................................................................................................................................................
Card Stock Construction38................................................................................................................................................................
Card Stock Guidelines38................................................................................................................................................................
Types Of Print Media To Avoid39................................................................................................................................................................
Safety Information40................................................................................................................................................................
Print Cartridge And Toner Safety40................................................................................................................................................................
Laser Safety40................................................................................................................................................................
Laser Safety Statement (u.s.)40................................................................................................................................................................
Handling And Storage40................................................................................................................................................................
First Aid Measures40................................................................................................................................................................
Clothing Contact40................................................................................................................................................................
Additional Information40................................................................................................................................................................
Laser Safety Statement (u.s)40................................................................................................................................................................
Emi Statement (korea)41................................................................................................................................................................
Vcci Statement (japan)41................................................................................................................................................................
Laser Statement (finland)42................................................................................................................................................................
Regulatory Information43................................................................................................................................................................
Fcc Regulations43................................................................................................................................................................
Environmental Product Stewardship Program44................................................................................................................................................................
Protecting The Environment44................................................................................................................................................................
Energy Consumption44................................................................................................................................................................
Toner Consumption44................................................................................................................................................................
Paper Use44................................................................................................................................................................
Hp Laserjet Printing Supplies44................................................................................................................................................................
Hp Printing Supplies Returns And Recycling Program Information45................................................................................................................................................................
Material Restrictions45................................................................................................................................................................
For More Information45................................................................................................................................................................
U.s. Returns45................................................................................................................................................................
Non-u.s. Returns45................................................................................................................................................................
Declarations Of Conformity46................................................................................................................................................................
Declaration Of Conformity46................................................................................................................................................................
Canadian Doc Regulations46................................................................................................................................................................
2 Service Approach47................................................................................................................................................................
Service Approach48................................................................................................................................................................
Parts And Supplies48................................................................................................................................................................
Ordering Information48................................................................................................................................................................
Related Documentation And Software48................................................................................................................................................................
Support48................................................................................................................................................................
Worldwide Service And Support Offices50................................................................................................................................................................
Print-cartridge Information51................................................................................................................................................................
Refilled Print Cartridges51................................................................................................................................................................
Recycling Print Cartridges51................................................................................................................................................................
Hewlett-packard Limited Warranty Statement52................................................................................................................................................................
Limited Warranty For Toner Cartridge Life53................................................................................................................................................................
Using The Control Panel56................................................................................................................................................................
Control-panel Layout56................................................................................................................................................................
Control-panel Lights56................................................................................................................................................................
Control-panel Buttons57................................................................................................................................................................
Using The Printer Help System57................................................................................................................................................................
Settings And Defaults58................................................................................................................................................................
Setting The Control-panel Display Language58................................................................................................................................................................
Control-panel Menus59................................................................................................................................................................
Overview59................................................................................................................................................................
Printing And Changing Control-panel Menus59................................................................................................................................................................
To Print A Control-panel Menu Map59................................................................................................................................................................
To Change A Control-panel Setting60................................................................................................................................................................
Retrieve Job Menu61................................................................................................................................................................
Information Menu61................................................................................................................................................................
Paper Handling Menu62................................................................................................................................................................
Configure Device Menu64................................................................................................................................................................
Printing Submenu64................................................................................................................................................................
Pcl Sub-submenu (a Submenu In The Printing Submenu)65................................................................................................................................................................
Print Quality Submenu66................................................................................................................................................................
System Setup Submenu69................................................................................................................................................................
Stapler/stacker Submenu71................................................................................................................................................................
I/o Submenu72................................................................................................................................................................
4 Printer Maintenance73................................................................................................................................................................
Cleaning The Printer And Accessories74................................................................................................................................................................
Cleaning The Fuser75................................................................................................................................................................
Running The Cleaning Page Manually76................................................................................................................................................................
To Run The Cleaning Page Manually76................................................................................................................................................................
To Run The Cleaning Page Automatically77................................................................................................................................................................
Cleaning Spilled Toner77................................................................................................................................................................
Running The Cleaning Page Automatically77................................................................................................................................................................
Performing Preventative Maintenance78................................................................................................................................................................
Resetting The Maintenance-kit Counter78................................................................................................................................................................
Expected Life Of Components79................................................................................................................................................................
Maintaining The Stapler Unit80................................................................................................................................................................
Removing And Replacing The Stapler Unit80................................................................................................................................................................
Loading Staples82................................................................................................................................................................
To Load Staples82................................................................................................................................................................
Downloading A Remote Firmware Update83................................................................................................................................................................
5 Theory Of Operation85................................................................................................................................................................
Introduction87................................................................................................................................................................
Basic Operation Of The Printer87................................................................................................................................................................
Printer Operating Sequence87................................................................................................................................................................
Control System Overview88................................................................................................................................................................
Pickup And Feed System Overview88................................................................................................................................................................
Laser/scanner System Overview88................................................................................................................................................................
Image Formation System Overview88................................................................................................................................................................
General Descriptions89................................................................................................................................................................
Dc Controller Pca89................................................................................................................................................................
Motor And Fan Control90................................................................................................................................................................
Power Supply91................................................................................................................................................................
Fuser-control Circuit91................................................................................................................................................................
Fuser Over-temperature Protection92................................................................................................................................................................
High-voltage Circuit93................................................................................................................................................................
Low-voltage Circuit94................................................................................................................................................................
Overcurrent/overvoltage Protection95................................................................................................................................................................
Toner Detection95................................................................................................................................................................
Cartridge Detection95................................................................................................................................................................
Cartridge Memory95................................................................................................................................................................
Laser/scanner Assembly96................................................................................................................................................................
Laser/scanner Control97................................................................................................................................................................
Paper Pickup System98................................................................................................................................................................
Paper Pickup And Feed Block99................................................................................................................................................................
Printing From Tray 1100................................................................................................................................................................
Printing From Tray 2102................................................................................................................................................................
Tray 2, 500-, 1,500-sheet Feeder Media Size Detection103................................................................................................................................................................
Lifter-driver Operation104................................................................................................................................................................
Multiple Feed Prevention104................................................................................................................................................................
Media Skew Prevention105................................................................................................................................................................
Fixing/delivery Block106................................................................................................................................................................
Printer Jam Detection107................................................................................................................................................................
Printer Pickup Delay Jam From Tray107................................................................................................................................................................
Printer Pickup Stationary Jam107................................................................................................................................................................
Printer Delivery Wrap Jam When Feeding Regular Media108................................................................................................................................................................
Printer Delivery Wrap Jam When Feeding Non-regular Media108................................................................................................................................................................
Printer Delivery Delay Jam108................................................................................................................................................................
Printer Door Open Jam109................................................................................................................................................................
Printer Residual Media Jam109................................................................................................................................................................
Printing From The 500-sheet Feeder110................................................................................................................................................................
Printing From The 1,500-sheet Feeder112................................................................................................................................................................
Sheet Feeder Lifting Mechanism114................................................................................................................................................................
Envelope Feeder115................................................................................................................................................................
Envelope Feeder Pickup And Feeding116................................................................................................................................................................
Envelope Feeder Jam Detection117................................................................................................................................................................
Envelope Feeder Pickup Delay Jam117................................................................................................................................................................
Envelope Feeder Pickup Stationary Jam117................................................................................................................................................................
Duplexer118................................................................................................................................................................
Reversing And Duplexer Pickup119................................................................................................................................................................
Duplexer Jam Detection120................................................................................................................................................................
Stacker And Stapler/stacker121................................................................................................................................................................
Stacker123................................................................................................................................................................
Stacker Feed And Delivery124................................................................................................................................................................
Stacker Jam Detection125................................................................................................................................................................
Stacker Feed Jam125................................................................................................................................................................
Stacker Feed Stationary Jam125................................................................................................................................................................
Stacker Residual Media Jam125................................................................................................................................................................
Stapler/stacker126................................................................................................................................................................
Stapler/stacker Feed And Delivery127................................................................................................................................................................
Staple Mode Feed And Delivery129................................................................................................................................................................
Stapler Unit133................................................................................................................................................................
Stapler Unit Operation134................................................................................................................................................................
Staple Level Detection136................................................................................................................................................................
Stack Mode Feed And Delivery136................................................................................................................................................................
Stapler/stacker Jam Detection137................................................................................................................................................................
Stapler/stacker Feed Jam137................................................................................................................................................................
Stapler/stacker Feed Stationary Jam137................................................................................................................................................................
Stapler/stacker Delivery Jam137................................................................................................................................................................
Stapler/stacker Residual Media Jam137................................................................................................................................................................
Image-formation System138................................................................................................................................................................
Electrostatic Latent-image Formation140................................................................................................................................................................
Primary Charging140................................................................................................................................................................
Writing The Image141................................................................................................................................................................
Developing The Image142................................................................................................................................................................
Transferring The Image143................................................................................................................................................................
Fusing The Image144................................................................................................................................................................
Cleaning The Transfer Charging Roller And Photosensitive Drum145................................................................................................................................................................
Print Cartridge Memory Chip146................................................................................................................................................................
Formatter System147................................................................................................................................................................
Powersave147................................................................................................................................................................
Resolution Enhancement Technology147................................................................................................................................................................
Economode148................................................................................................................................................................
Input/output148................................................................................................................................................................
Parallel Interface148................................................................................................................................................................
Expanded I/o148................................................................................................................................................................
Hard-disk Accessory148................................................................................................................................................................
Printer Memory149................................................................................................................................................................
Read-only Memory149................................................................................................................................................................
Random-access Memory149................................................................................................................................................................
Dimm Slots149................................................................................................................................................................
Nonvolatile Memory149................................................................................................................................................................
Memory Enhancement Technology149................................................................................................................................................................
Pjl Overview150................................................................................................................................................................
Control Panel150................................................................................................................................................................
6 Removing And Replacing Parts151................................................................................................................................................................
Removal And Replacement Strategy153................................................................................................................................................................
Required Tools153................................................................................................................................................................
Before Performing Service153................................................................................................................................................................
After Completing Service153................................................................................................................................................................
Screws Used In The Printer154................................................................................................................................................................
Parts-removal Tree155................................................................................................................................................................
Printer Input Tray, And Cabinet Wheel Locks156................................................................................................................................................................
User-replaceable Parts157................................................................................................................................................................
Print Cartridge157................................................................................................................................................................
Transfer Roller158................................................................................................................................................................
Tray 1 Pickup Roller159................................................................................................................................................................
Tray 1 Separation Pad160................................................................................................................................................................
Tray 2 Feed Rollers161................................................................................................................................................................
Covers, Tray 1, And The Rear Output Bin163................................................................................................................................................................
Accessory Covers And The Tray 2 Extension Door163................................................................................................................................................................
Formatter Cover165................................................................................................................................................................
Top Cover166................................................................................................................................................................
Right-side Cover169................................................................................................................................................................
Left-side Cover171................................................................................................................................................................
Tray172................................................................................................................................................................
Rear Output Bin175................................................................................................................................................................
Control-panel Display176................................................................................................................................................................
Control-panel Overlay176................................................................................................................................................................
Control-panel Assembly177................................................................................................................................................................
Internal Components180................................................................................................................................................................
Firmware Dimm180................................................................................................................................................................
Formatter Assembly181................................................................................................................................................................
Fuser182................................................................................................................................................................
Output Delivery Assembly183................................................................................................................................................................
Duplexing Pendulum Assembly185................................................................................................................................................................
Tray 2 Media-size Sensor187................................................................................................................................................................
Main Cooling Fan (left Side)188................................................................................................................................................................
Cooling Fan (right Side; Hp Laserjet 4300 Series Printer Only)190................................................................................................................................................................
Print-cartridge Motor (hp Laserjet 4300 Series Printer Only)195................................................................................................................................................................
Main Motor197................................................................................................................................................................
Tray 2 Lifter-drive Assembly199................................................................................................................................................................
Paper-pickup Assembly203................................................................................................................................................................
Main Drive Assembly206................................................................................................................................................................
Paper-feed Belt Assembly211................................................................................................................................................................
Tray 1 Paper-pickup Assembly212................................................................................................................................................................
Paper Feed Assembly215................................................................................................................................................................
Registration Assembly218................................................................................................................................................................
Transfer Assembly220................................................................................................................................................................
Accessories224................................................................................................................................................................
Sheet Feeder Assembly224................................................................................................................................................................
Sheet Feeder Feed Rollers234................................................................................................................................................................
Sheet Feeder Separation Roller234................................................................................................................................................................
Sheet Feeder Door235................................................................................................................................................................
Sheet Feeder Rear Cover237................................................................................................................................................................
Sheet Feeder Right-side Cover238................................................................................................................................................................
7 Troubleshooting247................................................................................................................................................................
Troubleshooting Process251................................................................................................................................................................
Initial Troubleshooting Checklist252................................................................................................................................................................
Troubleshooting Flowchart254................................................................................................................................................................
Power-on Checks256................................................................................................................................................................
Troubleshooting Tools259................................................................................................................................................................
Information259................................................................................................................................................................
Information Pages259................................................................................................................................................................
Menu Map260................................................................................................................................................................
Configuration Page261................................................................................................................................................................
Supplies Status Page262................................................................................................................................................................
Embedded Web Server263................................................................................................................................................................
Gaining Access To The Embedded Web Server263................................................................................................................................................................
Information Tab264................................................................................................................................................................
Settings Tab264................................................................................................................................................................
Networking Tab264................................................................................................................................................................
Printer Status And Alerts Software265................................................................................................................................................................
Other Links265................................................................................................................................................................
To Select Status Messages266................................................................................................................................................................
To View Status Messages And Information266................................................................................................................................................................
Using Control-panel Menus267................................................................................................................................................................
Resets Submenu267................................................................................................................................................................
Diagnostics Menu268................................................................................................................................................................
Service Menu (service Pin Codes)269................................................................................................................................................................
Service Id270................................................................................................................................................................
Restoring The Service Id270................................................................................................................................................................
Converting The Service Id To An Actual Date270................................................................................................................................................................
Printer Resets And Power-on Modes271................................................................................................................................................................
Cold Reset271................................................................................................................................................................
Nvram Initialization271................................................................................................................................................................
To Perform A Cold Reset271................................................................................................................................................................
To Initialize Nvram271................................................................................................................................................................
Hard-disk Initialization272................................................................................................................................................................
Power-on Bypass272................................................................................................................................................................
To Initialize The Hard Disk272................................................................................................................................................................
Skip Disk Load272................................................................................................................................................................
Self Test273................................................................................................................................................................
Test274................................................................................................................................................................
Engine Test274................................................................................................................................................................
Formatter Test274................................................................................................................................................................
Test Pages274................................................................................................................................................................
Engine Test Page274................................................................................................................................................................
Formatter Test Page274................................................................................................................................................................
Interface Troubleshooting275................................................................................................................................................................
Communications Checks275................................................................................................................................................................
Eio Troubleshooting275................................................................................................................................................................
Computer Direct Connect (parallel) Test275................................................................................................................................................................
Jetdirect Page276................................................................................................................................................................
Display-message Troubleshooting277................................................................................................................................................................
Status Messages277................................................................................................................................................................
Warning Messages277................................................................................................................................................................
Error Messages277................................................................................................................................................................
Critical-error Messages277................................................................................................................................................................
Alphabetical Printer Messages278................................................................................................................................................................
Numerical Printer Messages294................................................................................................................................................................
Paper-path Troubleshooting315................................................................................................................................................................
Paper-jam Recovery316................................................................................................................................................................
To Disable The Paper-jam Recovery316................................................................................................................................................................
Avoiding Paper Jams317................................................................................................................................................................
Persistent Jams318................................................................................................................................................................
Basic Troubleshooting For Persistent Jams318................................................................................................................................................................
Data Collection318................................................................................................................................................................
General Paper-path Troubleshooting319................................................................................................................................................................
Paper-path Checklist319................................................................................................................................................................
Paper-path Test320................................................................................................................................................................
To Perform A Paper- Test320................................................................................................................................................................
Jams In Tray321................................................................................................................................................................
Jams In Tray 3 And/or Tray322................................................................................................................................................................
Jams In The Paper Path323................................................................................................................................................................
Jams In The Duplex Path323................................................................................................................................................................
Media Transport Problems324................................................................................................................................................................
Multiple Pages Feed324................................................................................................................................................................
Paper Is Wrinkled Or Folded324................................................................................................................................................................
Paper Is Skewed325................................................................................................................................................................
Image-formation Troubleshooting326................................................................................................................................................................
Print Quality Problems Associated With Media326................................................................................................................................................................
Overhead Transparency Defects327................................................................................................................................................................
Print Quality Problems Associated With The Environment327................................................................................................................................................................
Print Quality Problems Associated With Jams327................................................................................................................................................................
Image Defects328................................................................................................................................................................
Image Quality328................................................................................................................................................................
Check The Print Cartridge329................................................................................................................................................................
Half Self-test Functional Check330................................................................................................................................................................
Drum Rotation Functional Check330................................................................................................................................................................
Image Defect Tables331................................................................................................................................................................
Repetitive Defects Troubleshooting345................................................................................................................................................................
Troubleshooting The Stacker And The Stapler/stacker346................................................................................................................................................................
Initial Checks346................................................................................................................................................................
Jam Errors347................................................................................................................................................................
Stacker And Stapler/stacker Paper Path347................................................................................................................................................................
Stacker Paper Path Test347................................................................................................................................................................
Stapler/stacker Paper Path Test348................................................................................................................................................................
Paper Transport Errors350................................................................................................................................................................
Malfunction Errors350................................................................................................................................................................
Component Errors351................................................................................................................................................................
Printer Component Locations352................................................................................................................................................................
Main Printer Parts352................................................................................................................................................................
Printer Switches And Sensors356................................................................................................................................................................
Printer Motors And Fans357................................................................................................................................................................
Printer Pcas358................................................................................................................................................................
Accessory Component Locations359................................................................................................................................................................
Sheet Feeder Main Parts359................................................................................................................................................................
Sheet Feeder Switches, Sensors, Solenoids, And Pcas360................................................................................................................................................................
Stapler/stacker Stapler Assembly364................................................................................................................................................................
Stacker And Stapler/stacker Switches And Sensors365................................................................................................................................................................
Stacker And Stapler/stacker Motors And Solenoids366................................................................................................................................................................
Stacker And Stapler/stacker Pcas367................................................................................................................................................................
Printer And Accessory Wiring Diagrams368................................................................................................................................................................
Dc Controller Block Diagram376................................................................................................................................................................
General Timing Diagrams377................................................................................................................................................................
8 Parts And Diagrams381................................................................................................................................................................
Ordering Parts, Supplies, And Getting Support382................................................................................................................................................................
Accessories And Supplies384................................................................................................................................................................
How To Use The Parts Lists And Diagrams387................................................................................................................................................................
Parts Diagrams And Lists388................................................................................................................................................................
Alphabetical Parts List425................................................................................................................................................................
Numerical Parts List429................................................................................................................................................................

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HP LaserJet 4200 Series Administrator's Manual

HP LaserJet 4200 Series Administrator's Manual (302 pages)

HP JetDirect 175x Printer-Accessory: User Guide  
Brand: HP | Category: Print Server | Size: 2.89 MB
Table of contents
Table Of Contents4................................................................................................................................................................
Introducing The Hp Jetdirect Print Server7................................................................................................................................................................
Introduction7................................................................................................................................................................
Supported Print Servers8................................................................................................................................................................
Supported Network Protocols9................................................................................................................................................................
Security Protocols11................................................................................................................................................................
Supplied Manuals14................................................................................................................................................................
Hp Support14................................................................................................................................................................
Product Registration16................................................................................................................................................................
Hp Software Solutions Summary17................................................................................................................................................................
Hp Jetdirect Wireless Setup Wizard20................................................................................................................................................................
Hp Install Network Printer Wizard (windows)21................................................................................................................................................................
Hp Jetdirect Printer Installer For Unix22................................................................................................................................................................
Hp Web Jetadmin23................................................................................................................................................................
Internet Printer Connection Software26................................................................................................................................................................
Hp Ip/ipx Printer Gateway For Ndps29................................................................................................................................................................
Hp Wps Assistant (mac Os X)31................................................................................................................................................................
Hp Laserjet Utilities For Mac Os32................................................................................................................................................................
Tcp/ip Configuration38................................................................................................................................................................
Default Ip Address39................................................................................................................................................................
Using Bootp/tftp44................................................................................................................................................................
Using Dhcp64................................................................................................................................................................
Using Rarp72................................................................................................................................................................
Using The Arp And Ping Commands74................................................................................................................................................................
Using Telnet76................................................................................................................................................................
Using The Embedded Web Server100................................................................................................................................................................
Using The Printer Control Panel101................................................................................................................................................................
Moving To Another Network102................................................................................................................................................................
Requirements105................................................................................................................................................................
Viewing The Embedded Web Server106................................................................................................................................................................
Hp Jetdirect Home Tab109................................................................................................................................................................
Networking Tab111................................................................................................................................................................
Other Settings127................................................................................................................................................................
Other Links155................................................................................................................................................................
Configuring For Lpd Printing157................................................................................................................................................................
Lpd Setup Overview159................................................................................................................................................................
Lpd On Unix Systems161................................................................................................................................................................
Lpd On Windows Nt/2000 Systems165................................................................................................................................................................
Lpd On Windows Xp Systems170................................................................................................................................................................
Lpd On Mac Os Systems173................................................................................................................................................................
Ftp Printing175................................................................................................................................................................
Print Files176................................................................................................................................................................
Using Ftp Printing176................................................................................................................................................................
Example Of An Ftp Session181................................................................................................................................................................
Security Features182................................................................................................................................................................
Using Security Features186................................................................................................................................................................
Troubleshooting The Hp Jetdirect Print Server188................................................................................................................................................................
Resetting To Factory Defaults189................................................................................................................................................................
General Troubleshooting191................................................................................................................................................................
Troubleshooting Wireless Print Servers199................................................................................................................................................................
Troubleshooting An Lpd Unix Configuration205................................................................................................................................................................
Hp Jetdirect Configuration Page207................................................................................................................................................................
Configuration Page Format208................................................................................................................................................................
Configuration210................................................................................................................................................................
Error Messages232................................................................................................................................................................
Tcp/ip Overview243................................................................................................................................................................
Ip Address244................................................................................................................................................................
Configuring Ip Parameters247................................................................................................................................................................
Subnets248................................................................................................................................................................
Gateways249................................................................................................................................................................
Syslog Server249................................................................................................................................................................
Hp Jetdirect 802.11b Wireless Print Servers252................................................................................................................................................................
Basic Hp Jetdirect Wireless Concepts253................................................................................................................................................................
Installation Overview263................................................................................................................................................................
The Hp Jetdirect Control Panel Menu276................................................................................................................................................................
Classic Control Panel277................................................................................................................................................................
Graphical Control Panel283................................................................................................................................................................
Openssl Statements290................................................................................................................................................................
Index292................................................................................................................................................................
HP LaserJet 4200 Series Install Manual

HP LaserJet 4200 Series Install Manual (52 pages)

HP Laserjet,Color Laserjet 4200: Supplementary Guide  
Brand: HP | Category: Printer Accessories | Size: 8.31 MB
HP LaserJet 4200 Series Install Manual

HP LaserJet 4200 Series Install Manual (52 pages)

HP Laserjet,Color Laserjet 4200: Supplementary Guide  
Brand: HP | Category: Printer Accessories | Size: 13.61 MB
HP LaserJet 4200 Series Start

HP LaserJet 4200 Series Start (20 pages)

Hewlett-Packard LaserJet Printer Owner's Manual  
Brand: HP | Category: Printer | Size: 0.47 MB
HP LaserJet 4200 Series Start

HP LaserJet 4200 Series Start (20 pages)

Brand: HP | Category: Printer | Size: 1.66 MB
hp LaserJet 4200 Series Service

hp LaserJet 4200 Series Service (16 pages)

Brand: hp | Category: Printer | Size: 1.72 MB
Table of contents
Printer Configurations0................................................................................................................................................................
Model And Serial Numbers0................................................................................................................................................................
Site Requirements0................................................................................................................................................................
Printer Specifications0................................................................................................................................................................
Environmental Specifications0................................................................................................................................................................
Paper Specifications0................................................................................................................................................................
Supported Sizes And Weights Of Media0................................................................................................................................................................
Supported Types Of Media0................................................................................................................................................................
Labels0................................................................................................................................................................
Overhead Transparencies0................................................................................................................................................................
Envelopes0................................................................................................................................................................
Card Stock And Heavy Paper0................................................................................................................................................................
Types Of Print Media To Avoid0................................................................................................................................................................
Emi Statement (korea)1................................................................................................................................................................
Vcci Statement (japan)1................................................................................................................................................................
Laser Statement (finland)2................................................................................................................................................................
Regulatory Information3................................................................................................................................................................
Fcc Regulations3................................................................................................................................................................
Table Of Contents4................................................................................................................................................................
Environmental Product Stewardship Program4................................................................................................................................................................
Hp Printing Supplies Returns And Recycling Program Information5................................................................................................................................................................
3 Printer Operation5................................................................................................................................................................
4 Printer Maintenance5................................................................................................................................................................
5 Theory Of Operation5................................................................................................................................................................
Declarations Of Conformity6................................................................................................................................................................
Declaration Of Conformity6................................................................................................................................................................
Canadian Doc Regulations6................................................................................................................................................................
6 Removing And Replacing Parts6................................................................................................................................................................
Troubleshooting7................................................................................................................................................................
Service Approach8................................................................................................................................................................
Parts And Supplies8................................................................................................................................................................
Ordering Information8................................................................................................................................................................
Related Documentation And Software8................................................................................................................................................................
Support8................................................................................................................................................................
8 Parts And Diagrams8................................................................................................................................................................
List Of Figures9................................................................................................................................................................
Print-cartridge Information11................................................................................................................................................................
Hewlett-packard Limited Warranty Statement12................................................................................................................................................................
Limited Warranty For Toner Cartridge Life13................................................................................................................................................................
List Of Tables14................................................................................................................................................................
HP LaserJet 4200 Series Datasheet

HP LaserJet 4200 Series Datasheet (2 pages)

hp LaserJet 4200 printer  
Brand: HP | Category: Printer | Size: 0.51 MB

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