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B130
Gestetner B130 Manuals
Manuals and User Guides for Gestetner B130. We have
1
Gestetner B130 manual available for free PDF download: Service Manual
Gestetner B130 Service Manual (705 pages)
Brand:
Gestetner
| Category:
All in One Printer
| Size: 22.73 MB
Table of Contents
B129/B130/B168/B169/B044/B045/B046
13
Service Manual
1
B129/B130/B168/B169/B044/B045/B046
5
Table of Contents
13
Important Safety Notices
23
Laser Safety
24
Symbols and Abbreviations
24
Installation
25
Installation
27
Installation Requirements
29
Environment
29
Machine Level
30
Minimum Operational Space Requirements
30
Power Requirements
31
Copier
32
Accessory Check
32
Installation Procedure
34
Paper Tray Unit
41
Accessory Check
41
Installation Procedure
42
Paper Tray Unit Heater
44
Accessory Check
44
Installation Procedure
45
Document Feeder (B696 and B444)
50
Accessory Check
50
Installation Procedure
51
Printer Scanner Unit B683
56
Installation Procedure
57
Postscript 3
62
Ieee 1284/Ieee 1394/Bluetooth Interface
63
Wireless Lan
64
Accessory Check
64
Installation Procedure
64
Bluetooth
67
Accessory Check
67
Installation Procedure
67
DIMM (B044/B045/B046 Models Only)
68
Installation Procedure
68
Preventive Maintenance
71
Pm Tables
73
How to Clear the Pm Counter
74
Replacement and Adjustment
75
Precautions
77
General
77
Halogen-Free Cable
77
Lithium Batteries
77
Pcu (Photoconductor Unit)
77
Fusing Unit
78
Laser Unit
78
Scanner Unit
78
Transfer Roller
78
Paper Feed
79
Special Tools and Lubricants
79
Exterior Cover and Operation Panel
80
Platen Cover
80
Rear Cover
80
Copy Tray
81
Scale Plate
81
Operation Panel and Upper Covers
82
Bypass Tray
83
Right Door
83
Platen Cover Sensor
84
Scanner Unit
85
ADF-Equipped Machines
85
Exposure Glass
85
Non-ADF Machines
85
Exposure Lamp, Lamp Stabilizer Board
86
Lens Block
86
Scanner Hp Sensor
87
Scanner Motor
87
Scanner Alignment Adjustment
88
Fusing
89
Exit Sensor
89
Fusing Unit
89
Hot Roller Stripper Pawls
90
Hot Roller & Fusing Lamp
91
Thermo-Switch and Thermistor
92
Pressure Roller
93
Adjusting Nip Band
94
Contact-Release Solenoid
95
Duplex Motor
95
Pcu and Quenching Lamp
96
Pcu
96
Quenching Lamp
97
Toner Supply Clutch
98
High-Voltage Power Supply Board
98
Exhaust Fan and Main Motor
99
Exhaust Fan
99
Main Motor
99
Paper Feed
100
Paper End Sensor
100
Paper Feed Roller and Friction Pad
100
Bypass Paper End Sensor
101
Registration Sensor
101
Bypass Feed Roller
102
Bypass Feed Clutch and Friction Pad
103
Paper Feed and Registration Clutches
104
Image Transfer
105
ID Sensor and Duplex Roller
105
Transfer Roller
105
Discharge Plate
106
Controller Box and Bicu (B129/B130/B168/B169)
107
Function Control Unit (B044/B045/B046)
109
Laser Unit
110
Location of Caution Decal
110
Psu
111
Laser Unit
112
Ld Unit and Polygon Mirror Motor
112
Adjusting Copy Image Area
113
Adjusting Registration
113
Printing
113
Adjusting Blank Margin
114
Adjusting Main-Scan Magnification
114
Adjusting Magnification
115
Adjusting Registration
115
Scanning
115
Standard White Density Adjustment
116
Adf Image Adjustment
117
Troubleshooting
119
Service Call Conditions
121
B129/B130/B168/B169 Unique
122
Sc Code Descriptions
122
B044/B045/B046 Unique
131
Electrical Component Defects
137
Sensor/Switch Open Errors (B129/B130/B168/B169)
137
Sensor/Switch Open Errors (B044/B045/B046)
138
B044/B045/B046 Models
139
Blown Fuse Conditions
139
Service Tables
140
Service Program
142
Selecting Programs
143
Specifying Values
143
Activating Copy Mode
143
Sp Mode Tables (B)
144
NVRAM Download (SP5-825-001)
178
Sp Mode Tables (B044/B045/B)
202
ID Sensor Error Analysis (Sp)
222
Memory Clear B044/B045/B
226
Input Check
227
SDRAM Data Upload (SP5-824) (B044/B045/B046)
234
Firmware (Program) Upload/Download (B044/B045/B046)
237
Program Download
238
Test Pattern Print (Sp5-902-001)
240
Test Patterns
240
B044/B045/B046
241
Smc Print (Sp5-990)
242
Setting Daylight Savings Time (Sp5-307)
243
Memory Read/Write (B044/B045/B046)
244
Before You Begin
245
Sd Card Preparation
246
Firmware Update Procedure for Mfp Machines
247
Nvram Data Upload/Download (B130/B168/B169)
252
Uploading NVRAM Data
252
Downloading SD Card Data
253
User Tools
254
System Settings Table
254
User Tools (B044/B045/B046)
254
User Tools (B129/B130/B168/B169)
254
Copy Features Table
255
Detailed Descriptions
256
Detailed Section Descriptions
258
Overview
258
Component Layout (B044/B045/B046)
258
Paper Path (B044/B045/B046)
262
Drive Layout (B044/B045/B046)
263
Paper Path (B129/B130/B168/B169)
264
Drive Layout (B129/B130/B168/B169)
265
Block Diagram: Pcbs and Components (B044/B045/B046)
266
Main Pcbs (B044/B045/B046)
269
Fcu (Function/Facsimile Control Unit)
269
Block Diagram: Pcbs and Components (B129/B130/B168/B169)
270
Amplifier
271
Buffer
271
CCD
271
Sbu (Sensor Board Unit)
271
Europe/Asia Version
272
Ncu (Network Control Unit)
272
North America Version
272
Copy Process Overview
273
Scanning
275
Overview
275
Scanner Drive
276
Image Processing
277
Overview
277
Image Processing Path (B044/B045/B046)
278
Original Modes
279
Original Modes: Copying
280
(B044/B045/B046)
281
Image Processing Steps for each Mode
281
(B129/B130/B168/B169)
282
Image Processing Steps for each Mode
282
Mode Adjustments
283
To Customize
283
Default Plotter Customization Settings for each Mode
284
Laser Exposure
285
Overview
285
Ld Safety Switches (B044/B045/B046)
286
Ld Safety Switches (B129/B130/B168/B169)
287
Photoconductor Unit (Pcu)
288
Overview
288
Drum Drive
289
Drum Charge
290
Overview
290
Charge Roller Voltage Correction
291
Correction for Ambient Environment
291
Charge Roller Cleaning
292
At Time of Copier Installation
293
Detection of a New Pcu
293
When a Replacement PCU Is Installed
293
Development
294
Overview
294
Development Bias
295
Toner Supply
296
Toner-Bottle Models
296
Toner Hopper Magazine (B045 ONLY)
297
Overview
298
Reference Voltage
298
Toner Density Control
298
Toner Density Sensor Initial Setting
298
Calculation of Vref
299
Toner Clutch on Time
299
Toner Concentration Measurement
299
Toner Supply Determination
299
Vsp/Vsg Detection
299
Detection of Toner Near End and Toner End
300
ID Sensor
300
TD Sensor
300
Toner End Detected When any of the Following Occurs
300
Toner Near End Detected When Either of the Following Occurs
300
Toner Supply if Sensor Reading Is Abnormal
300
Drum Cleaning and Toner Recycling
301
Paper Feed
302
Overview
302
From 1-Sheet Bypass Tray (B045 ONLY)
303
From 100-Sheet Bypass Tray
303
From Paper Tray
303
Paper Feed Drive Mechanism
303
Paper Feed and Separation
304
Paper Lift Mechanism
304
100-Sheet Bypass Tray
305
Main Tray
305
Paper End Detection
305
Paper Registration
305
Duplex Unit
306
Duplex Printing Process
306
Important Components
306
Image Transfer and Paper Separation
309
Overview
309
Image Transfer Current Timing (B044/B045/B046)
310
Image Transfer Current (B129/B130/B168/B169)
311
Transfer Roller Cleaning
312
Image Fusing and Paper Exit
313
Overview (B044/B045/B046)
313
Overview (B129/B130/B168/B169)
313
Fusing Drive and Release Mechanism
314
Contact/Release Control
315
Hot Roller Drive
315
Mechanism
315
Pressure Roller (B044/B045/B046)
316
Pressure Roller (B129/B130/B168/B169)
316
Pressure Release (B044/B045/B046)
317
Pressure Release (B129/B130/B168/B169)
317
Separation (B044/B045/B046)
318
Separation (B129/B130/B168/B169)
318
Fusing Temperature Control (B044/B045/B046)
319
Fusing Temperature Control (B129/B130/B168/B169)
319
Fusing Temperature Control for Thick Paper
319
Overview
319
Target Temperature
319
Temperature Transition
320
Overheat Protection (B044/B045/B046)
321
Overheat Protection (B129/B130/B168/B169)
322
Energy Saver Modes (B044/B045/B046)
323
Mode Transitions
323
Auto-Off Level (B044/B045/B046)
324
Low Power Mode Levels (B044/B045/B046)
324
System Settings (B044/B045/B046)
324
Transition Operation (B044/B045/B046)
324
Energy Saver Modes of B129 Basic Machine
325
Overview
325
Aof
326
Recovery
326
Timers
326
Energy Saver Modes of Mfp Machines (B130/B168/B169)
327
Aof
327
Overview
327
Recovery
328
Timers
328
Specifications (B129/B130/B168/B169)
330
General Specifications
332
Copier
332
Options
334
Adf
334
Fax
334
Printer and Scanner
334
Paper Feed Unit
335
Supported Paper Size
336
Original Paper Size
336
Paper Feed
337
Machine Configuration
338
Basic Model (B129)
338
Copier/Printer/Scanner Model (B169)
339
Copier/Fax Model (B168)
340
Mfp Model (B130)
341
Specifications (B044/B045/B046)
342
General Specifications
342
Copier
342
Machine Configuration
346
Optional Equipment
347
Adf
347
Paper Tray Unit
347
Document Feeder
348
Document Feeder B696
350
1 Replacement and Adjustment
352
Exterior Cover
352
Original Table
352
Roller
353
Pickup Roller
353
Feed Roller
354
Separation Roller
354
Adf Motor
355
Feed Clutch
357
Sensor
357
Adf Exposure Glass
359
Adf Connection Board
359
Adf Image Adjustment
360
2 Detailed Descriptions
361
Overview
361
Mechanical Component
361
Electrical Component
362
Drive Layout
363
Circuit Connection
364
Original Detection
364
Paper Transport
365
Pick-Up and Feed
365
Registration
365
Separation
365
Correction
366
Shading Correction
366
White Level Correction
366
Unit Open Switch and Guide Open Sensor
366
Fax Unit
368
Fax Unit
370
Installation
372
Initializing Facsimile
372
Initializing Address Book
372
Initializing Application Program
372
Optional Handset
373
Accessory Check
373
Installation Procedure
374
Troubleshooting
375
Error Codes
375
Fax Sc Codes
382
Fax Sc Code Table
382
Other Sc Codes
382
Sc1201
382
Incorrect Address Book
383
Service Tables
384
Service Program Mode
384
Activating Fax SP Mode
384
Quitting Fax SP Mode
384
Service Program Mode Operation
384
Sp2-XXX (Ram)
385
SP3-XXX (Machine Set)
386
SP4-XXX (ROM Versions)
386
SP5-XXX (RAM Clear)
387
SP6-XXX (Reports)
387
SP7-XXX (Tests)
388
Bit Switches
389
System Switches
389
Ifax Switches
400
Printer Switches
400
Communication Switches
405
G3-1 Switches
410
Fax Switches
418
Ncu Parameters
419
Dedicated Transmission Parameters
428
Programming Procedure
428
Parameters
429
Service Ram Addresses
432
Backup of Directory Information
440
Folder and File Format
440
Requirements
441
Group
442
Limitation
442
Overview
442
SP5-846-003 (Maximum Entries)
442
Uploading Directory Information
443
Copying Directory Information to Computer
444
Downloading Directory Information
445
Incomplete Download
446
Possible Error
446
SC Code
446
Some Examples
446
Overview
447
Detailed Section Descriptions
447
Boards
448
Fcu
448
Mbu
449
Specifications
450
General Specifications
450
Capabilities of Programmable Items
451
Machine Configuration
451
Table of Contents
454
Installation
456
Requirement
456
Initial Settings
456
Enabling IFAX
456
Specifying Information
456
Troubleshooting
457
Error Codes for Lan Communication
457
Troubleshooting Procedures
462
Service Tables and Procedures
464
Accessing Ifax Switch
464
Ifax Switch
464
Firmware Update Procedure
469
Ifax Ram Address
469
Detailed Section Descriptions
470
Ifax
470
Communication Path
470
DNS Service
470
Overview
470
Restriction
471
User Interface
471
Mail Transmission
472
Data Formats
472
Overview
472
Process
472
Error Handling
473
Logs
473
Optional Setting
473
Security
473
Mail Reception
474
Overview
474
Pop3/Imap4
474
Off Ramp Gateway
475
Overview
475
Smtp
475
Auth. E-Mail RX
477
Error Handling
477
Pop3/Imap4
477
Smtp
477
Abnormal Files
478
SAF Capacity Error
478
Manual E-Mail Reception
479
Multi-Part Messages
479
Printing Received Mail
479
Apop
480
IMAP-AUTH (Mail Reception)
480
Mail Broadcasting
480
Overview
480
Secure Internet Reception
480
Processing Order
481
Restriction
481
Sub Tx Mode
482
How the Subject Differs According to Mail Type
482
Overview
482
Subject and Importance Level
482
Attach Subject
483
Program/Change
483
Specifying Subject and Importance Level
483
Responding to Request
484
Return Receipt (Mdn)
484
Sending Request
484
Header
485
History
486
Full Mode
488
Overview
488
Registering Remote Machine Feature
488
Sending Data and Request
488
Sending Receipt Notification and Feature Report
489
Error Handling
490
Exception Handling
490
Interpreting Feature Report
490
Lan-Fax Address Book/Cover Sheet Support Tool
491
How the Support Tool Works
491
Overview
491
Workflow
492
Specifications
493
Ifax Specifications
493
Printer/Scanner B683
496
1 Installation
498
2 Troubleshooting
499
3 Service Tables
500
Service Program Mode
500
Activating and Quitting Sp Mode
500
Activating Printer/Scanner SP Mode
500
Quitting Printer/Scanner SP Mode
500
Printer Service Mode
501
Copier Service Programs
501
Service Mode Table
501
Scanner Service Mode
502
Scanner Program Mode Table
502
Firmware Update Procedure
503
Power-On Self Test
503
Self Diagnostic Test
503
4 Detailed Section Descriptions
504
Overview
504
Main Components
504
Optional Components
504
Controller Functions
505
Auto Continue
505
Auto Tray Select
505
Duplex Printing
505
Manual Tray Select
505
Paper Source Selection
505
Scanner Functions
506
Image Data Path
506
Image Processing for Scanner Mode
506
Network Interface
507
Led
507
Ieee1394 Interface
508
Hardware Specifications
508
Ieee 1394
508
Specifications
508
System Requirements
508
Block Diagram
509
Pin Assignment
509
Identifying Problematic Computer
510
Interface Board
510
Networking
510
Platform
510
Remarks about Ieee 1394
510
Troubleshooting
510
Ieee 802.11B (Wireless Lan)
511
LED Indicators
511
Specifications
511
Ad Hoc Mode
512
Infrastructure Mode
512
Transmission Modes
512
MAC Address
513
Security Features
513
SSID (Service Set ID)
513
SSID in Ad Hoc Mode
513
WEP (Wired Equivalent Privacy)
513
Channel Settings
514
Communication Status
514
Troubleshooting
514
Starting Point
515
Bluetooth
516
FHSS (Frequency Hopping Spread Spectrum)
516
Overview
516
Piconet
516
Specifications
516
PIN Code (Personal Identification Number)
517
Profile
517
Public Mode/Private Mode
517
Security
517
Usb
518
General Features
518
Specifications
518
Usb Connector
518
Pin Assignment
519
Remarks
519
Sp Mode
519
Specifications
520
Printer
520
Scanner
520
Printer
521
Printer Drivers
521
Utilities
521
Driver
522
Scanner
522
Utilities
522
Table of Contents
526
1 Overall Information
528
Mechanical Component Layout
528
Electrical Component Layout
529
Drive Layout
530
2 Detailed Section Descriptions
531
Pick-Up and Separation
531
Clutch Operation
531
Transport and Exit
531
Unit Open Switch and Guide Open Sensor
532
Overall Electrical Circuit
532
3 Replacement and Adjustment
533
Df Upper Covers
533
Original Table
533
Feed Unit
533
Df Pickup Roller
534
Df Feed Roller
534
Df Separation Roller
535
Df Motor
536
Df Feed Clutch
537
Sensors
537
Df Exposure Glass
538
Df Connection Board
538
Overall Machine Information/Replacement and Adjustment
542
1 Overall Machine Information
544
Mechanical Component Layout
544
Electrical Component Layout
544
Drive Layout
545
Overall Electrical Circuit
545
Detailed Descriptions
546
Paper Feed and Separation
546
Paper Lift Mechanism
546
Paper End Detection
547
Side and End Fences
548
2 Replacement and Adjustment
549
Feed Roller and Friction Pad
549
Removing the Paper Tray Unit from the Copier
549
If Optional Tray Heater Is Installed
549
If Optional Tray Heater Is Not Installed
549
Sensors
550
Drive Section
551
Drive Block
551
Paper Feed Motor
551
Paper Feed Clutch
552
Tray Main Board (• 2.4.1)
552
Table of Contents
556
1 Installation
558
Installation Requirements
560
Environment
560
Machine Level
560
Minimum Space Requirements
560
Power Requirements
560
Fax Unit
561
Accessory Check
561
Installing the Fax Option
562
Initial Programming
568
Handset
569
Accessory Check
569
Installation Procedure
569
2 Preventive Maintenance
570
Special Tools and Lubricants
572
Pm Table
572
3 Removal and Replacement
576
Precaution
576
Fcu
576
Ncu
576
Monitor Speaker
577
4 Troubleshooting
578
Error Codes
580
Fax Sc Codes
590
5 Service Tables
592
Service Level Functions
594
Bit Sw
594
Function no
594
How to Enter and Exit Service Mode
594
Error Code
595
Parameter List
595
Service Report
595
Counter R/W
596
Protocol Dump
596
Ncu
597
Wording
597
Number
598
White Adjust
598
Bit Switches
599
System Switches
599
Scanner Switches
609
Plotter Switches
610
Communication Switches
613
G3 Switches
620
Ncu Parameters
627
Dedicated Transmission Parameters
635
Programming Procedure
635
Parameters
636
Service Ram Addresses
639
Detailed Descriptions
652
6 Detailed Section Descriptions
654
Pcbs
654
Fcu
654
Ncu
654
Specifications
656
General Specifications
658
Features List
659
Overall Machine Control
663
Power Distribution
663
System Control
663
Memory Backup
664
Video Data Path
665
Immediate Transmission
665
Memory Transmission and Parallel Memory Transmission
665
Reception
665
Transmission
665
Table of Contents
668
Installation
670
Printer Installation
672
Accessory Check
672
Printer Controller Installation
673
Ps 2 Emulation Board (B431)
675
Memory Board (G578/G579/G580)
676
Nib (B430)
677
Troubleshooting
678
Error Codes
680
Led Display
681
Location
681
Fatal Error
682
Service Tables
684
Service Program Mode Overview
686
Entering the Service Mode
686
Exiting the Service Mode
686
How to Enter the Sp Mode
686
Service Menu Table
686
Service Menu
687
Bit Switch Settings
687
Counter Clear
687
Diagnostic Error
687
Nv Ram Clear
687
Service Print
688
Firmware Update Procedure
689
Controller/Ps2 Firmware Update
689
Controller
691
Error Recovery
691
Ps2 DIMM
691
Power-On Self Test
692
Self Diagnostic Test
692
User Program Mode
693
Detailed Descriptions
694
Detailed Section Descriptions
696
Block Diagram
696
Controller Functions
697
Manual Tray Select
697
Paper Source Selection
697
Tray Priority (Auto Tray Select)
697
By-Pass Tray
698
Tray Lock
698
Auto Continue
699
Collation (Sorting)
699
Page Protect
699
1 Specifications
700
General Specifications
702
Supported Paper Sizes
703
2 Software Accessories
704
Printer Drivers
704
Utility Software
704
3 Machine Configuration
705
System Components
705
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