HP Laserjet,Color Laserjet 4000 Manuals

Manuals and User Guides for HP Laserjet,Color Laserjet 4000. We have 10 HP Laserjet,Color Laserjet 4000 manuals available for free PDF download: Service Manual, Technical Reference Manual, User Manual, Quick Reference, Getting Started Manual

HP Laserjet,Color Laserjet 4000 Service Manual

HP Laserjet,Color Laserjet 4000 Service Manual (1395 pages)

LaserJet 4000 Series; LaserJet 4050 Series  
Brand: HP | Category: Printer | Size: 13.39 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Overview11................................................................................................................................................................
Printer Features12................................................................................................................................................................
Identification18................................................................................................................................................................
Model And Serial Numbers18................................................................................................................................................................
Site Requirements19................................................................................................................................................................
Space Requirements20................................................................................................................................................................
Environmental Requirements21................................................................................................................................................................
Paper Specifications22................................................................................................................................................................
Supported Types Of Paper25................................................................................................................................................................
Guidelines For Using Paper26................................................................................................................................................................
Paper Weight Equivalence Table28................................................................................................................................................................
Labels29................................................................................................................................................................
Envelopes30................................................................................................................................................................
Envelopes With Double Side Seams31................................................................................................................................................................
Envelope Margins32................................................................................................................................................................
Envelope Storage32................................................................................................................................................................
Card Stock And Heavy Paper33................................................................................................................................................................
Safety Information34................................................................................................................................................................
Fcc Regulations35................................................................................................................................................................
Laser Statement For Finland36................................................................................................................................................................
Toner Safety37................................................................................................................................................................
Environmental Product Stewardship38................................................................................................................................................................
Service Approach40................................................................................................................................................................
Parts And Supplies41................................................................................................................................................................
Helpful Documentation42................................................................................................................................................................
Phone Numbers For Ordering44................................................................................................................................................................
Exchange Program44................................................................................................................................................................
Hp Support Assistant Compact Disc45................................................................................................................................................................
Customer Care Reseller Sales And Service Support Center46................................................................................................................................................................
Toner Cartridge Information47................................................................................................................................................................
Warranty Statement48................................................................................................................................................................
Using The Control Panel50................................................................................................................................................................
Control Panel Keys51................................................................................................................................................................
Settings And Defaults52................................................................................................................................................................
Control Panel Menus53................................................................................................................................................................
Quick Copy Jobs Menu54................................................................................................................................................................
Private/stored Jobs Menu55................................................................................................................................................................
Information Menu56................................................................................................................................................................
Paper Handling Menu57................................................................................................................................................................
Print Quality Menu60................................................................................................................................................................
Printing Menu63................................................................................................................................................................
Configuration Menu68................................................................................................................................................................
I/o Menu74................................................................................................................................................................
Eio Menu (networked Printers)77................................................................................................................................................................
Resets Menu79................................................................................................................................................................
Service Mode80................................................................................................................................................................
Service Menu81................................................................................................................................................................
Page Count82................................................................................................................................................................
Maintenance Page Count83................................................................................................................................................................
Cold Reset Paper84................................................................................................................................................................
Serial Number84................................................................................................................................................................
Testing The Printer85................................................................................................................................................................
Resetting The Printer86................................................................................................................................................................
System Configuration87................................................................................................................................................................
Ms-dos System Configuration87................................................................................................................................................................
Serial Ms-dos Commands88................................................................................................................................................................
Printer I/o Configuration89................................................................................................................................................................
Parallel Menu89................................................................................................................................................................
Serial Configuration89................................................................................................................................................................
Cleaning The Printer And Accessories92................................................................................................................................................................
Cleaning Spilled Toner94................................................................................................................................................................
Preventative Maintenance95................................................................................................................................................................
Reset Maintenance Count95................................................................................................................................................................
Expected Life Of Components96................................................................................................................................................................
Power Supply System98................................................................................................................................................................
Ac/dc Power Distribution98................................................................................................................................................................
Overcurrent Overvoltage Protection99................................................................................................................................................................
High-voltage Power Distribution100................................................................................................................................................................
Toner Cartridge Detection101................................................................................................................................................................
Engine Controller System102................................................................................................................................................................
Engine Controller Board Inputs And Outputs104................................................................................................................................................................
Laser And Scanner Drive108................................................................................................................................................................
Paper Motion Monitoring And Control108................................................................................................................................................................
Solenoids, Sensors, Clutches, And Switches108................................................................................................................................................................
Engine Test Print108................................................................................................................................................................
Motors109................................................................................................................................................................
Formatter System111................................................................................................................................................................
Resolution Enhancement Technology (ret)112................................................................................................................................................................
Input/output113................................................................................................................................................................
Printer Memory114................................................................................................................................................................
Random Access Memory (ram)115................................................................................................................................................................
Dimm Slots115................................................................................................................................................................
Page Protect116................................................................................................................................................................
Pjl Overview116................................................................................................................................................................
Control Panel117................................................................................................................................................................
Image Formation System118................................................................................................................................................................
Toner Cartridge120................................................................................................................................................................
Photosensitive Drum121................................................................................................................................................................
Cleaning The Drum122................................................................................................................................................................
Writing The Image124................................................................................................................................................................
Developing The Image125................................................................................................................................................................
Transferring The Image126................................................................................................................................................................
Image Fusing/variable Fusing Temperature127................................................................................................................................................................
Paper Feed System129................................................................................................................................................................
Clutches And Sensors131................................................................................................................................................................
Printing From Tray 1132................................................................................................................................................................
Printing From Tray 2134................................................................................................................................................................
Universal Tray137................................................................................................................................................................
Envelope Feeder140................................................................................................................................................................
Duplexer142................................................................................................................................................................
Paper Jam144................................................................................................................................................................
Basic Sequence Of Operation145................................................................................................................................................................
Removal And Replacement Strategy148................................................................................................................................................................
Tools149................................................................................................................................................................
Removing Covers152................................................................................................................................................................
Rear Right Side Cover152................................................................................................................................................................
Top Cover153................................................................................................................................................................
Left Side Cover158................................................................................................................................................................
Front Right Side Cover159................................................................................................................................................................
Rear Cover/rear Output Bin160................................................................................................................................................................
Removing Assemblies164................................................................................................................................................................
Formatter Cage Assembly166................................................................................................................................................................
Output Assembly167................................................................................................................................................................
Laser Scanner169................................................................................................................................................................
Main Motor171................................................................................................................................................................
Transfer Roller172................................................................................................................................................................
Tray 1 Pickup Roller173................................................................................................................................................................
Tray 1 Pickup Assembly175................................................................................................................................................................
Right Side Toner Cartridge Guide179................................................................................................................................................................
Registration Assembly180................................................................................................................................................................
Paper Feed Assembly182................................................................................................................................................................
Formatter Pan185................................................................................................................................................................
Gear Train186................................................................................................................................................................
Delivery Drive Assembly187................................................................................................................................................................
Separating The Engine Module From The Paper Feed Module188................................................................................................................................................................
Engine Controller Board190................................................................................................................................................................
Adjusting The Top Margin192................................................................................................................................................................
Paper Feed Rollers194................................................................................................................................................................
Separation Rollers195................................................................................................................................................................
Paper Feed Module Plate196................................................................................................................................................................
Paper Feed Module Gear Train Assembly197................................................................................................................................................................
Paper Feed Module Side Rails198................................................................................................................................................................
Pca Cover (hp Laserjet 4000/4000 N And 4050/4050 N)201................................................................................................................................................................
Pca Controller202................................................................................................................................................................
Troubleshooting Process204................................................................................................................................................................
Troubleshooting Flowchart206................................................................................................................................................................
Troubleshooting Flowchart (continued)207................................................................................................................................................................
Troubleshooting The Printing System208................................................................................................................................................................
Preliminary Operating Checks208................................................................................................................................................................
Power On209................................................................................................................................................................
Engine Test213................................................................................................................................................................
Display214................................................................................................................................................................
Event Log215................................................................................................................................................................
Display The Event Log217................................................................................................................................................................
Print The Event Log217................................................................................................................................................................
Interpret The Event Log218................................................................................................................................................................
Printer Messages219................................................................................................................................................................
General Paper Path Troubleshooting247................................................................................................................................................................
Paper Path Test249................................................................................................................................................................
Information Pages250................................................................................................................................................................
Configuration Page253................................................................................................................................................................
Troubleshooting254................................................................................................................................................................
Image Quality256................................................................................................................................................................
Check The Toner Cartridge257................................................................................................................................................................
Image Defects259................................................................................................................................................................
Repetitive Defect Ruler275................................................................................................................................................................
Image System Troubleshooting276................................................................................................................................................................
Drum Rotation Functional Check277................................................................................................................................................................
Interface Troubleshooting279................................................................................................................................................................
Hp Jetdirect Configuration282................................................................................................................................................................
Autoexec.bat Standard Configurations283................................................................................................................................................................
Communications Checks284................................................................................................................................................................
Reference Diagrams286................................................................................................................................................................
Locations Of Components286................................................................................................................................................................
Paper Path292................................................................................................................................................................
Paper Size Detection Switches296................................................................................................................................................................
Connectors299................................................................................................................................................................
Pcas302................................................................................................................................................................
Sensors And Thermistor304................................................................................................................................................................
Solenoids And Clutch307................................................................................................................................................................
Switches310................................................................................................................................................................
Timing312................................................................................................................................................................
How To Use The Parts Lists And Diagrams314................................................................................................................................................................
Accessories And Supplies316................................................................................................................................................................
Common Screws And Replacement Cables318................................................................................................................................................................
Illustrations And Parts Lists320................................................................................................................................................................
Alphabetical Parts List370................................................................................................................................................................
Numerical Parts List379................................................................................................................................................................
Navigational Features In This Guide397................................................................................................................................................................
Features Of Acrobat Reader397................................................................................................................................................................
Printing The Document399................................................................................................................................................................
Where To Look For More Information400................................................................................................................................................................
Setting Up The Printer400................................................................................................................................................................
Using The Printer401................................................................................................................................................................
Hp Customer Care Service And Support402................................................................................................................................................................
Online Services402................................................................................................................................................................
For Canada402................................................................................................................................................................
For Europe403................................................................................................................................................................
Customer Support Options Worldwide406................................................................................................................................................................
Printer Basics415................................................................................................................................................................
Printer Features And Benefits416................................................................................................................................................................
Printer Information417................................................................................................................................................................
Printer Parts And Locations418................................................................................................................................................................
Suggested Accessories421................................................................................................................................................................
Ordering Information422................................................................................................................................................................
Control Panel Layout426................................................................................................................................................................
Control Panel Lights426................................................................................................................................................................
Using The Printer Online Help System428................................................................................................................................................................
Printer Software431................................................................................................................................................................
Printer Drivers434................................................................................................................................................................
Additional Drivers435................................................................................................................................................................
Software For Windows436................................................................................................................................................................
Printer Driver Help438................................................................................................................................................................
Hp Resource Manager439................................................................................................................................................................
Hp Jetsend Communications Technology440................................................................................................................................................................
Software For Macintosh Computers442................................................................................................................................................................
Software For Networks443................................................................................................................................................................
Hp Web Jetadmin444................................................................................................................................................................
Printing Tasks445................................................................................................................................................................
Selecting The Output Bin446................................................................................................................................................................
Printing To The Top Output Bin446................................................................................................................................................................
Printing To The Rear Output Bin447................................................................................................................................................................
Loading Tray 1448................................................................................................................................................................
Loading Tray448................................................................................................................................................................
Loading The Optional 500-sheet Tray453................................................................................................................................................................
Printing Both Sides Of Paper455................................................................................................................................................................
Optional Duplexer455................................................................................................................................................................
Guidelines For Printing Both Sides Of Paper456................................................................................................................................................................
Paper Orientation For Printing Both Sides Of Paper457................................................................................................................................................................
Layout Options For Printing Both Sides Of Paper458................................................................................................................................................................
Printing Special Paper459................................................................................................................................................................
Printing Letterhead, Prepunched, Or Preprinted Paper459................................................................................................................................................................
Paper Orientation460................................................................................................................................................................
Printing Envelopes461................................................................................................................................................................
Loading Envelopes In Tray 1462................................................................................................................................................................
Printing Labels467................................................................................................................................................................
Printing Transparencies469................................................................................................................................................................
Printing Cards, Custom-size, And Heavy Paper470................................................................................................................................................................
Advanced Printing Tasks473................................................................................................................................................................
Using Features In The Printer Driver473................................................................................................................................................................
Printer Driver Features474................................................................................................................................................................
Different First Page475................................................................................................................................................................
Printing Multiple Pages On One Sheet Of Paper476................................................................................................................................................................
Customizing Tray 1 Operation477................................................................................................................................................................
Manually Feeding Paper From Tray 1478................................................................................................................................................................
Printing By Type And Size Of Paper479................................................................................................................................................................
Benefits Of Printing By Type And Size Of Paper479................................................................................................................................................................
Job Retention Features481................................................................................................................................................................
Quick Copying A Job481................................................................................................................................................................
Printing Additional Copies Of A Quick Copy Job481................................................................................................................................................................
Deleting A Stored Quick Copy Job482................................................................................................................................................................
Proofing And Holding A Job483................................................................................................................................................................
Printing The Remaining Copies Of A Held Job483................................................................................................................................................................
Deleting A Held Job484................................................................................................................................................................
Printing A Private Job485................................................................................................................................................................
Specifying A Private Job485................................................................................................................................................................
Releasing A Private Job485................................................................................................................................................................
Deleting A Private Job486................................................................................................................................................................
Storing A Print Job487................................................................................................................................................................
Printing A Stored Job487................................................................................................................................................................
Deleting A Stored Job488................................................................................................................................................................
Printing With The Optional Hp Fast Infrared Receiver489................................................................................................................................................................
Setting Up To Print With Windows 9x489................................................................................................................................................................
Printing A Job489................................................................................................................................................................
Interrupting And Resuming Printing490................................................................................................................................................................
Printer Maintenance491................................................................................................................................................................
Managing The Toner Cartridge492................................................................................................................................................................
Toner Cartridge Storage492................................................................................................................................................................
Toner Cartridge Life Expectancy492................................................................................................................................................................
Hp Policy On Non-hp Toner Cartridges492................................................................................................................................................................
Checking The Toner Level493................................................................................................................................................................
Resetting The Hp Tonergauge493................................................................................................................................................................
Continue Printing When Toner Is Low494................................................................................................................................................................
Redistributing The Toner495................................................................................................................................................................
Cleaning The Printer497................................................................................................................................................................
Using The Printer Cleaning Page500................................................................................................................................................................
Performing Routine Maintenance501................................................................................................................................................................
Problem Solving503................................................................................................................................................................
Clearing Paper Jams504................................................................................................................................................................
Clearing Jams From The Input Tray Areas506................................................................................................................................................................
Clearing Jams From The Optional Envelope Feeder508................................................................................................................................................................
Clearing Jams From The Top Cover Area510................................................................................................................................................................
Clearing Jams From The Toner Cartridge Area512................................................................................................................................................................
Clearing Jams From The Output Areas513................................................................................................................................................................
Clearing Jams From The Optional Duplexer514................................................................................................................................................................
Solving Repeated Paper Jams516................................................................................................................................................................
Understanding Printer Messages517................................................................................................................................................................
Mopy Disk Error Messages528................................................................................................................................................................
Correcting Output Quality Problems530................................................................................................................................................................
Troubleshooting Steps531................................................................................................................................................................
Determining Printer Problems532................................................................................................................................................................
Can You Print A Configuration Page533................................................................................................................................................................
Does The Printer Select The Proper Trays537................................................................................................................................................................
Troubleshooting Flowchart For Macintosh Users538................................................................................................................................................................
Does The Job Print As Expected539................................................................................................................................................................
Selecting An Alternate Ppd540................................................................................................................................................................
Renaming The Printer540................................................................................................................................................................
Troubleshooting The Printer Hard Disk541................................................................................................................................................................
Troubleshooting Hp Fast Infrared Receiver Problems543................................................................................................................................................................
Communicating With An Optional Hp Jetdirect Print Server545................................................................................................................................................................
Hp Jetdirect 10/100tx Print Server545................................................................................................................................................................
Checking The Printer's Configuration547................................................................................................................................................................
Pcl Or Ps Font List550................................................................................................................................................................
Service And Support551................................................................................................................................................................
Warranty Information551................................................................................................................................................................
Service During And After The Warranty Period551................................................................................................................................................................
Guidelines For Repacking The Printer552................................................................................................................................................................
Limited Warranty For Toner Cartridge Life555................................................................................................................................................................
Service Information Form556................................................................................................................................................................
Hp Software License Terms557................................................................................................................................................................
Worldwide Sales And Service Offices559................................................................................................................................................................
United States565................................................................................................................................................................
New Zealand568................................................................................................................................................................
South Africa572................................................................................................................................................................
Specifications573................................................................................................................................................................
Supported Sizes And Weights Of Paper575................................................................................................................................................................
Label Construction582................................................................................................................................................................
Envelope Construction583................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps584................................................................................................................................................................
Card Stock Construction586................................................................................................................................................................
Card Stock Guidelines586................................................................................................................................................................
Printer Specifications587................................................................................................................................................................
Physical Dimensions587................................................................................................................................................................
Environmental Specifications588................................................................................................................................................................
Electrical Specifications588................................................................................................................................................................
General Specifications589................................................................................................................................................................
Serial Cable Specifications590................................................................................................................................................................
Printer Memory And Expansion617................................................................................................................................................................
Installing Memory619................................................................................................................................................................
Checking Memory Installation621................................................................................................................................................................
Adjusting Memory Settings622................................................................................................................................................................
Resource Saving622................................................................................................................................................................
Printer Commands625................................................................................................................................................................
Understanding Pcl 5e Printer Command Syntax626................................................................................................................................................................
Combining Escape Sequences627................................................................................................................................................................
Entering Escape Characters628................................................................................................................................................................
Selecting Pcl 5e Fonts629................................................................................................................................................................
Common Pcl 5e Printer Commands630................................................................................................................................................................
Regulatory Information633................................................................................................................................................................
Protecting The Environment634................................................................................................................................................................
Material Safety Data Sheets637................................................................................................................................................................
Declaration Of Conformity638................................................................................................................................................................
Safety Statements639................................................................................................................................................................
Service Guide652................................................................................................................................................................
Status Messages659................................................................................................................................................................
Recoverable Errors667................................................................................................................................................................
Error Codes669................................................................................................................................................................
Install Tray 2670................................................................................................................................................................
Toner Low672................................................................................................................................................................
Printer Open675................................................................................................................................................................
X Paper Jam681................................................................................................................................................................
Disk Failure689................................................................................................................................................................
X Fuser Error695................................................................................................................................................................
Printer Error711................................................................................................................................................................
Blank Display719................................................................................................................................................................
Accessing Service Mode726................................................................................................................................................................
Setting The Page Count728................................................................................................................................................................
Setting The Page Count And Serial Number729................................................................................................................................................................
Power Supply732................................................................................................................................................................
Dc Controller Loads739................................................................................................................................................................
Verifying Communication752................................................................................................................................................................
Troubleshooting Ir Printing Problems754................................................................................................................................................................
Media Specifications758................................................................................................................................................................
Paper Sizes759................................................................................................................................................................
Papers To Avoid763................................................................................................................................................................
General Tips764................................................................................................................................................................
Paper Curl764................................................................................................................................................................
Envelope Specifications765................................................................................................................................................................
Envelope Sizes765................................................................................................................................................................
Label Specifications768................................................................................................................................................................
Transparency Specifications770................................................................................................................................................................
Character Voids774................................................................................................................................................................
User Replaceable Parts782................................................................................................................................................................
Service Parts798................................................................................................................................................................
Common Hardware800................................................................................................................................................................
The Troubleshooting Process848................................................................................................................................................................
Paper Jams899................................................................................................................................................................
Compressed Print912................................................................................................................................................................
Image Defect Table925................................................................................................................................................................
Blank Pages927................................................................................................................................................................
Black Pages929................................................................................................................................................................
Image Skew931................................................................................................................................................................
Faulty Registration933................................................................................................................................................................
Background Scatter939................................................................................................................................................................
White Horizontal Line951................................................................................................................................................................
Wiring Diagrams964................................................................................................................................................................
Main Wiring Diagram971................................................................................................................................................................
And Training986................................................................................................................................................................
Support Resources989................................................................................................................................................................
Other Areas989................................................................................................................................................................
Supported Media996................................................................................................................................................................
Skew Specifications996................................................................................................................................................................
Power Supply Modules997................................................................................................................................................................
Acronyms And Abbreviations998................................................................................................................................................................
Dealer Response Line1006................................................................................................................................................................
Customer Care Center1006................................................................................................................................................................
Parts Identification1006................................................................................................................................................................
North American Response Center1006................................................................................................................................................................
Close Top Cover1017................................................................................................................................................................
Communication Error1017................................................................................................................................................................
Disk File System Is Full1018................................................................................................................................................................
Eio X Disk Initializing1019................................................................................................................................................................
Eio X Disk Spinning Up1019................................................................................................................................................................
Install Tray X1022................................................................................................................................................................
No Dial Tone1025................................................................................................................................................................
Tray Lifting1033................................................................................................................................................................
Door Open Jam1038................................................................................................................................................................
Page Too Complex1039................................................................................................................................................................
Unexpected Paper Size1040................................................................................................................................................................
Setting The Serial Number1054................................................................................................................................................................
Clear Event Log1057................................................................................................................................................................
Firmware Download1065................................................................................................................................................................
Bidirectional Parallel Interface1076................................................................................................................................................................
Replaceable Parts1107................................................................................................................................................................
Printer Options And Replaceable Parts1108................................................................................................................................................................
Printer Parts1119................................................................................................................................................................
Cleaning Page1144................................................................................................................................................................
Black Lines1148................................................................................................................................................................
Blank Spots1151................................................................................................................................................................
Distorted Image1152................................................................................................................................................................
Gray Background1154................................................................................................................................................................
Loose Toner1155................................................................................................................................................................
Repetitive Defects1157................................................................................................................................................................
Toner Smear1158................................................................................................................................................................
Vertical Black Lines1158................................................................................................................................................................
Vertical White Lines1159................................................................................................................................................................

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HP Laserjet,Color Laserjet 4000 Service Manual

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Table of contents
Table Of Contents5................................................................................................................................................................
Printer Description11................................................................................................................................................................
Overview11................................................................................................................................................................
Printer Features12................................................................................................................................................................
Identification18................................................................................................................................................................
Model And Serial Numbers18................................................................................................................................................................
Site Requirements19................................................................................................................................................................
Space Requirements20................................................................................................................................................................
Environmental Requirements21................................................................................................................................................................
Paper Specifications22................................................................................................................................................................
Supported Types Of Paper25................................................................................................................................................................
Guidelines For Using Paper26................................................................................................................................................................
Paper Weight Equivalence Table28................................................................................................................................................................
Labels29................................................................................................................................................................
Transparencies29................................................................................................................................................................
Envelopes30................................................................................................................................................................
Envelopes With Double Side Seams31................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps31................................................................................................................................................................
Envelope Margins32................................................................................................................................................................
Envelope Storage32................................................................................................................................................................
Card Stock And Heavy Paper33................................................................................................................................................................
Safety Information34................................................................................................................................................................
Laser Safety Statement34................................................................................................................................................................
Canadian Doc Regulations34................................................................................................................................................................
Fcc Regulations35................................................................................................................................................................
Laser Statement For Finland36................................................................................................................................................................
Toner Safety37................................................................................................................................................................
Environmental Product Stewardship38................................................................................................................................................................
Service Approach39................................................................................................................................................................
Parts And Supplies41................................................................................................................................................................
Ordering Information41................................................................................................................................................................
Helpful Documentation42................................................................................................................................................................
Phone Numbers For Ordering44................................................................................................................................................................
Exchange Program44................................................................................................................................................................
Consumables44................................................................................................................................................................
World Wide Web44................................................................................................................................................................
Hp Service Parts Information Compact Disc44................................................................................................................................................................
Hp Support Assistant Compact Disc45................................................................................................................................................................
Hp First45................................................................................................................................................................
Customer Care Reseller Sales And Service Support Center46................................................................................................................................................................
Toner Cartridge Information47................................................................................................................................................................
Recycling Toner Cartridges47................................................................................................................................................................
Warranty Statement48................................................................................................................................................................
Printer Operation49................................................................................................................................................................
Using The Control Panel50................................................................................................................................................................
Control Panel Layout50................................................................................................................................................................
Control Panel Lights50................................................................................................................................................................
Control Panel Keys51................................................................................................................................................................
Settings And Defaults52................................................................................................................................................................
Control Panel Menus53................................................................................................................................................................
Quick Copy Jobs Menu54................................................................................................................................................................
Private/stored Jobs Menu55................................................................................................................................................................
Information Menu56................................................................................................................................................................
Paper Handling Menu57................................................................................................................................................................
Print Quality Menu60................................................................................................................................................................
Printing Menu63................................................................................................................................................................
Configuration Menu68................................................................................................................................................................
I/o Menu74................................................................................................................................................................
Eio Menu (networked Printers)77................................................................................................................................................................
Resets Menu79................................................................................................................................................................
Service Mode80................................................................................................................................................................
Service Menu81................................................................................................................................................................
Setting The Page Count, Maintenance Count, And Serial Number81................................................................................................................................................................
Page Count82................................................................................................................................................................
Maintenance Page Count83................................................................................................................................................................
Cold Reset Paper84................................................................................................................................................................
Diagnostics84................................................................................................................................................................
Clear Event Log84................................................................................................................................................................
Testing The Printer85................................................................................................................................................................
Cold Reset86................................................................................................................................................................
Clearing Nvram86................................................................................................................................................................
Resetting The Printer86................................................................................................................................................................
System Configuration87................................................................................................................................................................
Ms-dos System Configuration87................................................................................................................................................................
Parallel Dos Commands87................................................................................................................................................................
Serial Ms-dos Commands88................................................................................................................................................................
Printer I/o Configuration89................................................................................................................................................................
Parallel Menu89................................................................................................................................................................
Serial Configuration89................................................................................................................................................................
Printer Maintenance91................................................................................................................................................................
Cleaning The Printer And Accessories92................................................................................................................................................................
Cleaning Spilled Toner94................................................................................................................................................................
Preventative Maintenance95................................................................................................................................................................
Reset Maintenance Count95................................................................................................................................................................
Expected Life Of Components96................................................................................................................................................................
Functional Information97................................................................................................................................................................
Power Supply System98................................................................................................................................................................
Ac/dc Power Distribution98................................................................................................................................................................
Overcurrent Overvoltage Protection99................................................................................................................................................................
High-voltage Power Distribution100................................................................................................................................................................
Toner Cartridge Detection101................................................................................................................................................................
Engine Controller System102................................................................................................................................................................
Engine Controller Board Inputs And Outputs104................................................................................................................................................................
Laser And Scanner Drive108................................................................................................................................................................
Paper Motion Monitoring And Control108................................................................................................................................................................
Solenoids, Sensors, Clutches, And Switches108................................................................................................................................................................
Engine Test Print108................................................................................................................................................................
Motors109................................................................................................................................................................
Formatter System111................................................................................................................................................................
Powersave111................................................................................................................................................................
Resolution Enhancement Technology (ret)112................................................................................................................................................................
Economode112................................................................................................................................................................
Input/output113................................................................................................................................................................
Cpu114................................................................................................................................................................
Printer Memory114................................................................................................................................................................
Random Access Memory (ram)115................................................................................................................................................................
Dimm Slots115................................................................................................................................................................
Page Protect116................................................................................................................................................................
Pjl Overview116................................................................................................................................................................
Pml117................................................................................................................................................................
Control Panel117................................................................................................................................................................
Image Formation System118................................................................................................................................................................
Toner Cartridge120................................................................................................................................................................
Photosensitive Drum121................................................................................................................................................................
Cleaning The Drum122................................................................................................................................................................
Writing The Image124................................................................................................................................................................
Developing The Image125................................................................................................................................................................
Transferring The Image126................................................................................................................................................................
Image Fusing/variable Fusing Temperature127................................................................................................................................................................
Variable Fusing Temperature128................................................................................................................................................................
Paper Feed System129................................................................................................................................................................
Clutches And Sensors131................................................................................................................................................................
Printing From Tray 1132................................................................................................................................................................
Printing From Tray 2134................................................................................................................................................................
Printing From The Optional 500-sheet Universal Tray137................................................................................................................................................................
Envelope Feeder140................................................................................................................................................................
Duplexer142................................................................................................................................................................
Paper Jam144................................................................................................................................................................
Basic Sequence Of Operation145................................................................................................................................................................
Removing And Replacing Parts147................................................................................................................................................................
Removal And Replacement Strategy148................................................................................................................................................................
Tools149................................................................................................................................................................
Removing Covers152................................................................................................................................................................
Rear Right Side Cover152................................................................................................................................................................
Top Cover153................................................................................................................................................................
Left Side Cover158................................................................................................................................................................
Front Right Side Cover159................................................................................................................................................................
Rear Cover/rear Output Bin160................................................................................................................................................................
Tray 1161................................................................................................................................................................
Removing Assemblies164................................................................................................................................................................
Fuser164................................................................................................................................................................
Formatter Cage Assembly166................................................................................................................................................................
Output Assembly167................................................................................................................................................................
Laser Scanner169................................................................................................................................................................
Fan170................................................................................................................................................................
Main Motor171................................................................................................................................................................
Transfer Roller172................................................................................................................................................................
Tray 1 Pickup Roller173................................................................................................................................................................
Tray 1 Pickup Assembly175................................................................................................................................................................
Right Side Toner Cartridge Guide179................................................................................................................................................................
Registration Assembly180................................................................................................................................................................
Paper Feed Assembly182................................................................................................................................................................
Formatter Pan185................................................................................................................................................................
Gear Train186................................................................................................................................................................
Delivery Drive Assembly187................................................................................................................................................................
Separating The Engine Module From The Paper Feed Module188................................................................................................................................................................
Engine Controller Board190................................................................................................................................................................
Adjusting The Top Margin192................................................................................................................................................................
Paper Feed Rollers194................................................................................................................................................................
Separation Rollers195................................................................................................................................................................
Paper Feed Module Plate196................................................................................................................................................................
Paper Feed Module Gear Train Assembly197................................................................................................................................................................
Paper Feed Module Side Rails198................................................................................................................................................................
Lower Paper Feed Module Plate (hp Laserjet 4000 T/4000 Tn And 4050 T/4050 Tn)199................................................................................................................................................................
Pca Cover (hp Laserjet 4000 T/4000 Tn And 4050 T/4050 Tn)200................................................................................................................................................................
Pca Cover (hp Laserjet 4000/4000 N And 4050/4050 N)201................................................................................................................................................................
Pca Controller202................................................................................................................................................................
Troubleshooting203................................................................................................................................................................
Troubleshooting Process204................................................................................................................................................................
Troubleshooting Flowchart206................................................................................................................................................................
Troubleshooting Flowchart (continued)207................................................................................................................................................................
Troubleshooting The Printing System208................................................................................................................................................................
Preliminary Operating Checks208................................................................................................................................................................
Power On209................................................................................................................................................................
Engine Test213................................................................................................................................................................
Display214................................................................................................................................................................
Event Log215................................................................................................................................................................
Display The Event Log217................................................................................................................................................................
Print The Event Log217................................................................................................................................................................
Interpret The Event Log218................................................................................................................................................................
Printer Messages219................................................................................................................................................................
General Paper Path Troubleshooting247................................................................................................................................................................
Paper Path Test249................................................................................................................................................................
Information Pages250................................................................................................................................................................
Configuration Page253................................................................................................................................................................
Image Quality256................................................................................................................................................................
Check The Toner Cartridge257................................................................................................................................................................
Image Defects259................................................................................................................................................................
Repetitive Defect Ruler275................................................................................................................................................................
Image System Troubleshooting276................................................................................................................................................................
Drum Rotation Functional Check277................................................................................................................................................................
Interface Troubleshooting279................................................................................................................................................................
Hp Jetdirect Configuration282................................................................................................................................................................
Autoexec.bat Standard Configurations283................................................................................................................................................................
Communications Checks284................................................................................................................................................................
Reference Diagrams286................................................................................................................................................................
Locations Of Components286................................................................................................................................................................
Paper Path292................................................................................................................................................................
Paper Size Detection Switches296................................................................................................................................................................
Connectors299................................................................................................................................................................
Pcas302................................................................................................................................................................
Sensors And Thermistor304................................................................................................................................................................
Solenoids And Clutch307................................................................................................................................................................
Switches310................................................................................................................................................................
Timing312................................................................................................................................................................
Parts And Diagrams313................................................................................................................................................................
How To Use The Parts Lists And Diagrams314................................................................................................................................................................
Accessories And Supplies316................................................................................................................................................................
Common Screws And Replacement Cables318................................................................................................................................................................
Illustrations And Parts Lists320................................................................................................................................................................
Alphabetical Parts List370................................................................................................................................................................
Numerical Parts List379................................................................................................................................................................

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HP Laserjet,Color Laserjet 4000 Service Manual

HP Laserjet,Color Laserjet 4000 Service Manual (377 pages)

Brand: HP | Category: Printer | Size: 4.94 MB
Table of contents
Table Of Contents3................................................................................................................................................................
Printer Description9................................................................................................................................................................
Printer Features10................................................................................................................................................................
Model And Serial Numbers13................................................................................................................................................................
Site Requirements14................................................................................................................................................................
Space Requirements15................................................................................................................................................................
Environmental Requirements16................................................................................................................................................................
Paper Specifications17................................................................................................................................................................
Supported Types Of Paper20................................................................................................................................................................
Guidelines For Using Paper21................................................................................................................................................................
Paper Weight Equivalence Table22................................................................................................................................................................
Label Construction23................................................................................................................................................................
Envelope Construction24................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps25................................................................................................................................................................
Envelope Margins25................................................................................................................................................................
Envelope Storage26................................................................................................................................................................
Card Stock And Heavy Paper26................................................................................................................................................................
Card Stock Construction26................................................................................................................................................................
Card Stock Guidelines26................................................................................................................................................................
Safety Information27................................................................................................................................................................
Laser Safety Statement27................................................................................................................................................................
Canadian Doc Regulations27................................................................................................................................................................
Fcc Regulations28................................................................................................................................................................
Laser Statement For Finland29................................................................................................................................................................
Toner Safety30................................................................................................................................................................
Environmental Product Stewardship31................................................................................................................................................................
Protecting The Environment31................................................................................................................................................................
2 Service Approach33................................................................................................................................................................
Service Approach34................................................................................................................................................................
Parts And Supplies35................................................................................................................................................................
Ordering Information35................................................................................................................................................................
Helpful Documentation36................................................................................................................................................................
Phone Numbers For Ordering37................................................................................................................................................................
Exchange Program37................................................................................................................................................................
Technical Assistance37................................................................................................................................................................
Hp Compuserve Forum38................................................................................................................................................................
Toner Cartridge Information40................................................................................................................................................................
Refilled Toner Cartridges40................................................................................................................................................................
Recycling Toner Cartridges40................................................................................................................................................................
Warranty Statement41................................................................................................................................................................
3 Printer Operation43................................................................................................................................................................
Using The Control Panel44................................................................................................................................................................
Control Panel Layout44................................................................................................................................................................
Control Panel Lights44................................................................................................................................................................
Control Panel Keys45................................................................................................................................................................
Settings And Defaults46................................................................................................................................................................
Setting The Display Language46................................................................................................................................................................
Control Panel Menus47................................................................................................................................................................
To Change A Control Panel Setting47................................................................................................................................................................
Information Menu48................................................................................................................................................................
Paper Handling Menu49................................................................................................................................................................
Print Quality Menu52................................................................................................................................................................
Printing Menu55................................................................................................................................................................
Configuration Menu59................................................................................................................................................................
I/o Menu65................................................................................................................................................................
Eio Menu (networked Printers)68................................................................................................................................................................
Resets Menu70................................................................................................................................................................
Service Mode71................................................................................................................................................................
Service Menu72................................................................................................................................................................
Page Count73................................................................................................................................................................
Maintenance Page Count75................................................................................................................................................................
Serial Number75................................................................................................................................................................
Cold Reset Paper75................................................................................................................................................................
Clear Event Log75................................................................................................................................................................
Testing The Printer76................................................................................................................................................................
Resetting The Printer77................................................................................................................................................................
Cold Reset77................................................................................................................................................................
Clearing Nvram77................................................................................................................................................................
System Configuration78................................................................................................................................................................
Serial Ms-dos Commands79................................................................................................................................................................
Parallel Menu80................................................................................................................................................................
Advanced Functions80................................................................................................................................................................
Serial Configuration80................................................................................................................................................................
Serial Protocol80................................................................................................................................................................
Baud Rate80................................................................................................................................................................
4 Printer Maintenance83................................................................................................................................................................
Cleaning The Printer And Accessories84................................................................................................................................................................
Using The Printer Cleaning Page86................................................................................................................................................................
Cleaning Spilled Toner86................................................................................................................................................................
Preventative Maintenance87................................................................................................................................................................
Reset Maintenance Count87................................................................................................................................................................
Expected Life Of Components87................................................................................................................................................................
Overview89................................................................................................................................................................
Printer Subsystems90................................................................................................................................................................
Power Supply System92................................................................................................................................................................
Overcurrent Overvoltage Protection93................................................................................................................................................................
High Voltage Power Distribution94................................................................................................................................................................
Toner Cartridge Detection95................................................................................................................................................................
Engine Controller Board Inputs And Outputs97................................................................................................................................................................
Laser And Scanner Drive100................................................................................................................................................................
Paper Motion Monitoring And Control101................................................................................................................................................................
Engine Test Print101................................................................................................................................................................
Motors102................................................................................................................................................................
Formatter System104................................................................................................................................................................
Resolution Enhancement Technology (ret)105................................................................................................................................................................
Parallel Interface106................................................................................................................................................................
Printer Memory107................................................................................................................................................................
Dimm Slots108................................................................................................................................................................
Page Protect108................................................................................................................................................................
Pjl Overview109................................................................................................................................................................
Image Formation System110................................................................................................................................................................
Toner Cartridge112................................................................................................................................................................
Photosensitive Drum113................................................................................................................................................................
Cleaning The Drum114................................................................................................................................................................
Writing The Image116................................................................................................................................................................
Developing The Image117................................................................................................................................................................
Transferring The Image118................................................................................................................................................................
Image Fusing/variable Fusing Temperature119................................................................................................................................................................
Paper Feed System121................................................................................................................................................................
Clutches And Sensors122................................................................................................................................................................
Printing From Tray 1123................................................................................................................................................................
Printing From Tray 2125................................................................................................................................................................
Printing From The Optional 500-sheet Tray128................................................................................................................................................................
Envelope Feeder132................................................................................................................................................................
Reversing And Duplexer Pickup134................................................................................................................................................................
Paper Jam136................................................................................................................................................................
Basic Sequence Of Operation137................................................................................................................................................................
6 Removing And Replacing Parts139................................................................................................................................................................
Removal And Replacement Strategy140................................................................................................................................................................
Screws Used In The Printer141................................................................................................................................................................
Removing Covers144................................................................................................................................................................
Rear Right Side Cover144................................................................................................................................................................
Top Cover145................................................................................................................................................................
Control Panel Overlay145................................................................................................................................................................
Left Side Cover150................................................................................................................................................................
Front Right Side Cover151................................................................................................................................................................
Rear Cover/rear Output Bin152................................................................................................................................................................
Tray153................................................................................................................................................................
Removing Assemblies156................................................................................................................................................................
Formatter Cage Assembly158................................................................................................................................................................
Output Assembly159................................................................................................................................................................
Laser Scanner161................................................................................................................................................................
Main Motor163................................................................................................................................................................
Transfer Roller164................................................................................................................................................................
Tray 1 Pickup Roller165................................................................................................................................................................
Tray 1 Pickup Assembly167................................................................................................................................................................
Right Side Toner Cartridge Guide171................................................................................................................................................................
Registration Assembly172................................................................................................................................................................
Paper Feed Assembly174................................................................................................................................................................
Formatter Pan177................................................................................................................................................................
Gear Train178................................................................................................................................................................
Delivery Drive Assembly179................................................................................................................................................................
Separating The Engine Module From The Paper Feed Module180................................................................................................................................................................
Engine Controller Board182................................................................................................................................................................
Adjusting The Top Margin184................................................................................................................................................................
Paper Feed Rollers186................................................................................................................................................................
Separation Rollers187................................................................................................................................................................
Paper Feed Module Plate188................................................................................................................................................................
Paper Feed Module Gear Train Assembly189................................................................................................................................................................
Paper Feed Module Side Rails190................................................................................................................................................................
Pca Cover (hp Laserjet 4000 T/4000 Tn)192................................................................................................................................................................
Pca Cover (hp Laserjet 4000/4000 N)193................................................................................................................................................................
Pca Controller194................................................................................................................................................................
Troubleshooting195................................................................................................................................................................
Troubleshooting Process196................................................................................................................................................................
Troubleshooting Flowchart198................................................................................................................................................................
Troubleshooting Flowchart (continued)199................................................................................................................................................................
Troubleshooting The Printing System200................................................................................................................................................................
Preliminary Operating Checks200................................................................................................................................................................
Power On201................................................................................................................................................................
Engine Test205................................................................................................................................................................
Printing An Engine Test206................................................................................................................................................................
Event Log207................................................................................................................................................................
Display The Event Log209................................................................................................................................................................
Print The Event Log209................................................................................................................................................................
Interpret The Event Log210................................................................................................................................................................
Printer Messages211................................................................................................................................................................
General Paper Path Troubleshooting236................................................................................................................................................................
Paper Path Test238................................................................................................................................................................
Information Pages239................................................................................................................................................................
Menu Map239................................................................................................................................................................
Configuration Page241................................................................................................................................................................
Verify Installed Options242................................................................................................................................................................
Image Quality243................................................................................................................................................................
Check The Toner Cartridge244................................................................................................................................................................
Image Defects246................................................................................................................................................................
Repetitive Defect Ruler260................................................................................................................................................................
Image System Troubleshooting261................................................................................................................................................................
Half Self Test Functional Check261................................................................................................................................................................
Drum Rotation Functional Check262................................................................................................................................................................
Interface Troubleshooting263................................................................................................................................................................
Communications Check263................................................................................................................................................................
Test Message263................................................................................................................................................................
Eio Troubleshooting263................................................................................................................................................................
Jetdirect Configuration265................................................................................................................................................................
Autoexec.bat Standard Configurations266................................................................................................................................................................
Communications Checks267................................................................................................................................................................
Reference Diagrams269................................................................................................................................................................
Locations Of Components269................................................................................................................................................................
Paper Path275................................................................................................................................................................
Paper Size Detection Switches280................................................................................................................................................................
Connectors286................................................................................................................................................................
Pcas289................................................................................................................................................................
Sensors And Thermistor291................................................................................................................................................................
Solenoids And Clutch294................................................................................................................................................................
Switches296................................................................................................................................................................
Timing298................................................................................................................................................................
8 Parts And Diagrams299................................................................................................................................................................
How To Use The Parts Lists And Diagrams300................................................................................................................................................................
Ordering Parts300................................................................................................................................................................
Ordering Consumables300................................................................................................................................................................
Accessories And Supplies302................................................................................................................................................................
Common Screws And Replacement Cables304................................................................................................................................................................
Illustrations And Parts Lists306................................................................................................................................................................
Alphabetical Parts List355................................................................................................................................................................
Numerical Parts List364................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 Technical Reference Manual

HP Laserjet,Color Laserjet 4000 Technical Reference Manual (342 pages)

HP PCL/PJL reference - Printer Job Language Technical Reference Manual  
Brand: HP | Category: Printer | Size: 3 MB
Table of contents
Copyright And License4................................................................................................................................................................
Inside This Manual5................................................................................................................................................................
Manual Organization6................................................................................................................................................................
Related Documents9................................................................................................................................................................
Manual Conventions10................................................................................................................................................................
Table Of Contents11................................................................................................................................................................
The Benefits Of Pjl17................................................................................................................................................................
Who Should Use Pjl?17................................................................................................................................................................
Compatibility With Non-pjl Printers18................................................................................................................................................................
Pcl Jobs19................................................................................................................................................................
Postscript Jobs19................................................................................................................................................................
Other Printer Languages19................................................................................................................................................................
Syntax Conventions22................................................................................................................................................................
Format Of Pjl Commands24................................................................................................................................................................
Pjl Syntax Rules25................................................................................................................................................................
Types Of Variables27................................................................................................................................................................
Processing Invalid Commands29................................................................................................................................................................
Overview Of How Commands Are Used31................................................................................................................................................................
Pjl Job Requirements33................................................................................................................................................................
Some Sample Pjl Jobs34................................................................................................................................................................
What's Next?35................................................................................................................................................................
Command Groupings By Functionality36................................................................................................................................................................
Universal Exit Language (uel) Command41................................................................................................................................................................
Enter Command43................................................................................................................................................................
Comment Command46................................................................................................................................................................
Methods Of Printer Language Switching47................................................................................................................................................................
Job Separation Commands49................................................................................................................................................................
Job Command50................................................................................................................................................................
Related Commands55................................................................................................................................................................
Eoj Command56................................................................................................................................................................
Pjl Job Security58................................................................................................................................................................
Password Protection Of Default Feature Settings58................................................................................................................................................................
Control Panel Lock59................................................................................................................................................................
Disk Lock59................................................................................................................................................................
Job Cancellation61................................................................................................................................................................
Start Of Job Notification61................................................................................................................................................................
End Of Job Notification62................................................................................................................................................................
Job Cancellation Unsolicited Status63................................................................................................................................................................
Environment Commands65................................................................................................................................................................
Print Environments66................................................................................................................................................................
Changing Environment Settings69................................................................................................................................................................
Environment Summary70................................................................................................................................................................
Pjl Reset Conditions72................................................................................................................................................................
Key Points To Remember About Environments74................................................................................................................................................................
Pjl Environment Variables75................................................................................................................................................................
General Pjl Environment Variables76................................................................................................................................................................
Port-specific Variables (laserjet 4pj Only)90................................................................................................................................................................
Pcl-specific Variables91................................................................................................................................................................
Postscript-specific Variables95................................................................................................................................................................
Esc/p-specific Variables96................................................................................................................................................................
Setting The Printer To A Desired State98................................................................................................................................................................
Default Command100................................................................................................................................................................
Initialize Command103................................................................................................................................................................
Reset Command106................................................................................................................................................................
Set Command109................................................................................................................................................................
Status Readback Commands113................................................................................................................................................................
Printer Status Requirements115................................................................................................................................................................
Synchronizing Status Readback Responses115................................................................................................................................................................
Format Of Status Readback Responses116................................................................................................................................................................
Inquire Command117................................................................................................................................................................
Dinquire Command122................................................................................................................................................................
Echo Command126................................................................................................................................................................
Info Command128................................................................................................................................................................
Config Category129................................................................................................................................................................
Memory Category134................................................................................................................................................................
Status Category136................................................................................................................................................................
Variables Category137................................................................................................................................................................
Ustatus Category141................................................................................................................................................................
Ustatus Command143................................................................................................................................................................
Device Variable145................................................................................................................................................................
Page Variable150................................................................................................................................................................
Timed Variable152................................................................................................................................................................
Ustatusoff Command154................................................................................................................................................................
Job Recovery155................................................................................................................................................................
Sending The Initial Job155................................................................................................................................................................
After Job Failure156................................................................................................................................................................
Device Attendance Commands159................................................................................................................................................................
Rdymsg Command160................................................................................................................................................................
Opmsg Command163................................................................................................................................................................
Stmsg Command165................................................................................................................................................................
Fsappend Command171................................................................................................................................................................
Fsdirlist Command173................................................................................................................................................................
Printer Responses174................................................................................................................................................................
Fsdelete Command175................................................................................................................................................................
Fsdownload Command176................................................................................................................................................................
Fsinit Command177................................................................................................................................................................
Fsmkdir Command178................................................................................................................................................................
Fsquery Command179................................................................................................................................................................
Fsupload Command181................................................................................................................................................................
File System Example183................................................................................................................................................................
Hp Laserjet 8100 Printer187................................................................................................................................................................
Holdtype Variable189................................................................................................................................................................
Hp Laserjet 8500 Printer191................................................................................................................................................................
Pjl Services196................................................................................................................................................................
Print Data Generators197................................................................................................................................................................
Printer Utilities199................................................................................................................................................................
Spoolers205................................................................................................................................................................
Printer Language211................................................................................................................................................................
Requesting Printer Status212................................................................................................................................................................
Using Status Readback In A Multi-user System212................................................................................................................................................................
Example Printing System213................................................................................................................................................................
Pjl Feature Support224................................................................................................................................................................
Pjl Environment Variable Support228................................................................................................................................................................
Hp Laserjet Iiisi Comments265................................................................................................................................................................
Comments About Hp Laserjet Printers266................................................................................................................................................................
Resource Saving269................................................................................................................................................................
Color Laserjet Printer Comments274................................................................................................................................................................
Printer Environment275................................................................................................................................................................
Hp Laserjet 5si Mopier Comments279................................................................................................................................................................
Stapling Documents279................................................................................................................................................................
Collating Multiple Copies280................................................................................................................................................................
Programming Examples295................................................................................................................................................................
Status Code Groupings301................................................................................................................................................................
Control Code328................................................................................................................................................................
Factory Default329................................................................................................................................................................
Factory Default Environment329................................................................................................................................................................
Implicit Switching329................................................................................................................................................................
Pjl Job331................................................................................................................................................................
Status Readback332................................................................................................................................................................
User Default333................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 User Manual

HP Laserjet,Color Laserjet 4000 User Manual (194 pages)

Brand: HP | Category: Printer | Size: 2.45 MB
Table of contents
Customer Support Options Worldwide6................................................................................................................................................................
Table Of Contents8................................................................................................................................................................
Printer Basics12................................................................................................................................................................
Overview12................................................................................................................................................................
Printer Features And Benefits13................................................................................................................................................................
Printer Information14................................................................................................................................................................
Configurations14................................................................................................................................................................
Printer Parts And Locations15................................................................................................................................................................
Accessories And Supplies16................................................................................................................................................................
Suggested Accessories16................................................................................................................................................................
Ordering Information17................................................................................................................................................................
Control Panel Layout20................................................................................................................................................................
Control Panel Lights20................................................................................................................................................................
Control Panel Keys21................................................................................................................................................................
Control Panel Menus22................................................................................................................................................................
Printer Software23................................................................................................................................................................
Printer Drivers24................................................................................................................................................................
Additional Drivers25................................................................................................................................................................
Software For Windows26................................................................................................................................................................
Printer Driver Help27................................................................................................................................................................
Hp Jetsend Communications Technology29................................................................................................................................................................
Software For Macintosh Computers30................................................................................................................................................................
Software For Networks31................................................................................................................................................................
Hp Web Jetadmin32................................................................................................................................................................
Printing Tasks34................................................................................................................................................................
Selecting The Output Bin35................................................................................................................................................................
Printing To The Top Output Bin35................................................................................................................................................................
Printing To The Rear Output Bin36................................................................................................................................................................
Loading Tray 137................................................................................................................................................................
Loading Tray 2 (4000/4000 N)38................................................................................................................................................................
Loading Trays 2 And 3 (4000 T/4000 Tn)39................................................................................................................................................................
Loading The Optional 500-sheet Tray40................................................................................................................................................................
Printing Both Sides Of Paper (optional Duplexer)42................................................................................................................................................................
Guidelines For Printing Both Sides Of Paper43................................................................................................................................................................
Paper Orientation For Printing Both Sides Of Paper44................................................................................................................................................................
Layout Options For Printing Both Sides Of Paper45................................................................................................................................................................
Printing Special Paper46................................................................................................................................................................
Printing Letterhead, Prepunched, Or Preprinted Paper46................................................................................................................................................................
Paper Orientation47................................................................................................................................................................
Printing Envelopes48................................................................................................................................................................
Loading Envelopes In Tray 149................................................................................................................................................................
Loading Envelopes In The Envelope Feeder52................................................................................................................................................................
Printing Labels53................................................................................................................................................................
Printing Transparencies55................................................................................................................................................................
Printing Cards, Custom-size And Heavy Paper56................................................................................................................................................................
Setting Custom Paper Sizes57................................................................................................................................................................
Advanced Printing Tasks59................................................................................................................................................................
Using Features In The Printer Driver59................................................................................................................................................................
Printing Multiple Pages On One Sheet Of Paper60................................................................................................................................................................
Customizing Tray 1 Operation61................................................................................................................................................................
Manually Feeding Paper From Tray 162................................................................................................................................................................
Printing By Type And Size Of Paper63................................................................................................................................................................
Printer Maintenance66................................................................................................................................................................
Managing The Toner Cartridge67................................................................................................................................................................
Hp Policy On Non-hp Toner Cartridges67................................................................................................................................................................
Toner Cartridge Storage67................................................................................................................................................................
Toner Cartridge Life Expectancy67................................................................................................................................................................
Continue Printing When Toner Is Low68................................................................................................................................................................
Cleaning The Printer70................................................................................................................................................................
Using The Printer Cleaning Page72................................................................................................................................................................
Problem Solving74................................................................................................................................................................
Clearing Paper Jams75................................................................................................................................................................
Clearing Jams From The Input Tray Areas76................................................................................................................................................................
Clearing Jams From The Optional Envelope Feeder77................................................................................................................................................................
Clearing Jams From The Top Cover Area78................................................................................................................................................................
Clearing Jams From The Output Areas79................................................................................................................................................................
Clearing Jams From The Optional Duplexer80................................................................................................................................................................
Solving Repeated Paper Jams82................................................................................................................................................................
Understanding Printer Messages83................................................................................................................................................................
Correcting Output Quality Problems93................................................................................................................................................................
Troubleshooting Steps94................................................................................................................................................................
Determining Printer Problems95................................................................................................................................................................
Troubleshooting Flowchart95................................................................................................................................................................
Can You Print A Configuration Page96................................................................................................................................................................
Does The Printer Select The Proper Trays100................................................................................................................................................................
Troubleshooting Flowchart For Macintosh Users101................................................................................................................................................................
Does The Job Print As Expected102................................................................................................................................................................
Selecting An Alternate Ppd103................................................................................................................................................................
Renaming The Printer103................................................................................................................................................................
Checking The Printer's Configuration104................................................................................................................................................................
Menu Map104................................................................................................................................................................
Configuration Page105................................................................................................................................................................
Pcl Or Ps Font List107................................................................................................................................................................
Service And Support108................................................................................................................................................................
Hewlett-packard Warranty Statement108................................................................................................................................................................
Service During And After The Warranty Period109................................................................................................................................................................
Guidelines For Repacking The Printer110................................................................................................................................................................
Limited Warranty For Toner Cartridge Life111................................................................................................................................................................
Service Information Form112................................................................................................................................................................
Hp Software License Terms113................................................................................................................................................................
Worldwide Sales And Service Offices114................................................................................................................................................................
Paper Specifications119................................................................................................................................................................
Supported Sizes And Weights Of Paper120................................................................................................................................................................
Supported Types Of Paper122................................................................................................................................................................
Guidelines For Using Paper123................................................................................................................................................................
Paper Weight Equivalence Table124................................................................................................................................................................
Labels125................................................................................................................................................................
Transparencies125................................................................................................................................................................
Envelopes126................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps127................................................................................................................................................................
Card Stock And Heavy Paper128................................................................................................................................................................
Card Stock Construction129................................................................................................................................................................
Card Stock Guidelines129................................................................................................................................................................
Printer Specifications130................................................................................................................................................................
Physical Dimensions130................................................................................................................................................................
Environmental Specifications131................................................................................................................................................................
General Specifications132................................................................................................................................................................
Serial Cable Specifications133................................................................................................................................................................
B Control Panel Menus136................................................................................................................................................................
Information Menu137................................................................................................................................................................
Paper Handling Menu138................................................................................................................................................................
Print Quality Menu141................................................................................................................................................................
Printing Menu143................................................................................................................................................................
Configuration Menu146................................................................................................................................................................
I/o Menu151................................................................................................................................................................
Eio Menu (4000 N/4000 Tn154................................................................................................................................................................
Resets Menu156................................................................................................................................................................
C Printer Memory And Expansion158................................................................................................................................................................
Installing Memory159................................................................................................................................................................
Checking Memory Installation161................................................................................................................................................................
Adjusting Memory Settings162................................................................................................................................................................
Installing Eio Cards/mass Storage164................................................................................................................................................................
D Printer Commands166................................................................................................................................................................
Understanding Pcl Printer Command Syntax167................................................................................................................................................................
Combining Escape Sequences168................................................................................................................................................................
Entering Escape Characters168................................................................................................................................................................
Selecting Pcl Fonts169................................................................................................................................................................
Common Pcl Printer Commands170................................................................................................................................................................
E Regulatory Information174................................................................................................................................................................
Fcc Regulations174................................................................................................................................................................
Environmental Product Stewardship175................................................................................................................................................................
Protecting The Environment175................................................................................................................................................................
Toner Material Safety Data Sheet179................................................................................................................................................................
Declaration Of Conformity180................................................................................................................................................................
Safety Statements181................................................................................................................................................................
Laser Safety Statement181................................................................................................................................................................
Canadian Doc Regulations181................................................................................................................................................................
Vcci Statement (japan181................................................................................................................................................................
Laser Statement For Finland182................................................................................................................................................................
Glossary184................................................................................................................................................................
Index186................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 Service Manual

HP Laserjet,Color Laserjet 4000 Service Manual (50 pages)

Brand: HP | Category: Printer | Size: 4.83 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Overview11................................................................................................................................................................
Printer Features12................................................................................................................................................................
Identification18................................................................................................................................................................
Model And Serial Numbers18................................................................................................................................................................
Site Requirements19................................................................................................................................................................
Space Requirements20................................................................................................................................................................
Environmental Requirements21................................................................................................................................................................
Paper Specifications22................................................................................................................................................................
Supported Types Of Paper25................................................................................................................................................................
Guidelines For Using Paper26................................................................................................................................................................
Paper Weight Equivalence Table28................................................................................................................................................................
Labels29................................................................................................................................................................
Envelopes30................................................................................................................................................................
Envelopes With Double Side Seams31................................................................................................................................................................
Envelopes With Adhesive Strips Or Flaps31................................................................................................................................................................
Envelope Margins32................................................................................................................................................................
Envelope Storage32................................................................................................................................................................
Card Stock And Heavy Paper33................................................................................................................................................................
Safety Information34................................................................................................................................................................
Laser Safety Statement34................................................................................................................................................................
Canadian Doc Regulations34................................................................................................................................................................
Fcc Regulations35................................................................................................................................................................
Laser Statement For Finland36................................................................................................................................................................
Toner Safety37................................................................................................................................................................
Environmental Product Stewardship38................................................................................................................................................................
Service Approach39................................................................................................................................................................
Ordering Information41................................................................................................................................................................
Parts And Supplies41................................................................................................................................................................
Helpful Documentation42................................................................................................................................................................
Control Panel Menus43................................................................................................................................................................
Information Menu44................................................................................................................................................................
Print Quality Menu45................................................................................................................................................................
Warranty Statement46................................................................................................................................................................
Control Panel47................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 Quick Reference

HP Laserjet,Color Laserjet 4000 Quick Reference (34 pages)

HP Laserjet,Color Laserjet 4000: Quick Reference  
Brand: HP | Category: Printer | Size: 1.08 MB
Table of contents
Quick Reference2................................................................................................................................................................
Table Of Contents4................................................................................................................................................................
Control Panel6................................................................................................................................................................
To Change A Control Panel Setting6................................................................................................................................................................
To Check The Printer's Configuration7................................................................................................................................................................
To Print A Menu Map7................................................................................................................................................................
To Print A Configuration Page7................................................................................................................................................................
To Print A Pcl Or Ps Font List7................................................................................................................................................................
Common Printer Messages8................................................................................................................................................................
Printing Tasks11................................................................................................................................................................
Manually Feeding Paper From Tray 111................................................................................................................................................................
Selecting The Output Bin12................................................................................................................................................................
Loading Tray 112................................................................................................................................................................
Loading Tray 2 (4000/4000 N)13................................................................................................................................................................
Loading Trays 2 And 3 (4000 T/4000 Tn)14................................................................................................................................................................
Loading Optional 500-sheet Tray15................................................................................................................................................................
Loading Envelopes In The Envelope Feeder16................................................................................................................................................................
Special Paper In Tray 117................................................................................................................................................................
Envelopes17................................................................................................................................................................
Transparencies17................................................................................................................................................................
Letterhead/pre-punched17................................................................................................................................................................
Labels17................................................................................................................................................................
Card Stock/custom Sizes17................................................................................................................................................................
Paper Jams18................................................................................................................................................................
Locations18................................................................................................................................................................
Input Tray Areas18................................................................................................................................................................
Optional Envelope Feeder19................................................................................................................................................................
Top Cover Area20................................................................................................................................................................
Output Areas20................................................................................................................................................................
Optional Duplexer21................................................................................................................................................................
Solving Repeated Paper Jams22................................................................................................................................................................
Output Quality Problems24................................................................................................................................................................
Examples24................................................................................................................................................................
Troubleshooting Steps25................................................................................................................................................................
Continue Printing When Toner Is Low27................................................................................................................................................................
Resetting The Printer28................................................................................................................................................................
Paper Sizes Supported30................................................................................................................................................................
For More Information33................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 Getting Started Manual

HP Laserjet,Color Laserjet 4000 Getting Started Manual (30 pages)

Brand: HP | Category: Printer | Size: 1.07 MB
Table of contents
Installation Checklist5................................................................................................................................................................
Installing Network Software26................................................................................................................................................................
Installing Windows Printing Software27................................................................................................................................................................
Installing Macintosh Printing Software28................................................................................................................................................................
HP Laserjet,Color Laserjet 4000 Service Manual

HP Laserjet,Color Laserjet 4000 Service Manual (11 pages)

Brand: HP | Category: Printer | Size: 0.79 MB
Table of contents
Service Manual1................................................................................................................................................................
3 Printer Operation4................................................................................................................................................................
4 Printer Maintenance4................................................................................................................................................................
6 Removing And Replacing Parts6................................................................................................................................................................
Troubleshooting7................................................................................................................................................................
Illustrations And Parts Lists11................................................................................................................................................................

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