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WorkCentre 4250
Xerox WorkCentre 4250 Manuals
Manuals and User Guides for Xerox WorkCentre 4250. We have
2
Xerox WorkCentre 4250 manuals available for free PDF download: Service Manual, Installation Manual
Xerox WorkCentre 4250 Service Manual (631 pages)
Brand:
Xerox
| Category:
All in One Printer
| Size: 16.45 MB
Table of Contents
Introduction
4
Table of Contents
4
About this Manual
6
Change History
6
Warnings, Cautions and Notes
11
Safety Precautions
12
Translation of Warnings
14
1 Service Call Procedures
62
SCP 1 Initial Actions
64
SCP 2 First Call Actions
64
SCP 3 Normal Call Actions
65
SCP 4 Fault Analysis
65
SCP 5 Subsystem Maintenance
67
SCP 6 Final Actions
70
SCP 7 Machine Configurations and Options
71
3 Image Quality
178
IQ1 Image Quality Entry RAP
180
IQ2 Blank Copies RAP
185
IQ3 Black Copies or Prints RAP
186
IQ4 Blurred Image from the Scanner RAP
187
IQ5 Vertical Black Lines or Bands RAP
188
IQ6 Vertical White Lines RAP
189
IQ7 Light Image RAP
189
IQ8 Dark Image RAP
191
IQ9 Background RAP
191
IQ10 Ghost Images RAP
192
IQ11 Stains on Back of Paper RAP
193
IQ12 Poor Fusing RAP
194
IQ13 Partial Blank Image (Not Periodic) RAP
194
IQ14 Partial Blank Image (Periodic) RAP
195
IQ15 Different Image Density (Left and Right) RAP
195
IQ16 Horizontal Bands RAP
196
IQ17 Periodic Printing Defects Check RAP
197
IQ18 DADF Lead Edge Offset RAP
198
Image Quality Specifications
199
IQ19 Poor Registration RAP
199
IQ20 Image Displacement RAP
199
IQS 1 Solid Area Density
200
IQS 2 Skew
201
IQS 3 Registration
201
4 Repairs and Adjustments
202
REP 5.24 Pickup Guide Assembly (4265)
289
REP 5.25 Retard Roller Cover and Pickup Guide Pad (4265)
290
REP 5.28 DADF Pickup Rollers (4265)
291
REP 5.29 DADF Left/Right Hinges (4265)
293
REP 5.30 DADF Front Scan Read Sensor (4265)
294
REP 5.31 DADF Harness (4265)
295
REP 5.32 DADF Sub Assembly (4265)
297
REP 5.33 DADF Rear Scan Read Sensor (4265)
302
REP 6.1 Laser Scan Unit (LSU)
304
Rep 6.2 Lsu Fan
305
REP 7.1 Tray 1 Feed Assembly
306
REP 7.2 Tray 2, 3 and 4 Paper Transport Sensors and Transport Roll Gear
309
REP 7.3 Tray 1 Paper Size Detect PWB
313
REP 7.4 Tray 2 to 4 Paper Size Detect PWB
315
REP 7.5 HCF Feed Assembly and Sensors
317
REP 7.6 HCF Paper Transport Sensors and Transport Roll Gear
320
REP 7.7 Tray 2, 3 and 4 Feed Assembly and Sensors
323
REP 7.8 Exit Tray Assembly (4265)
326
REP 8.1 Side Cover Assembly
328
REP 8.2 Registration Roll and Guide Components
330
REP 8.3 Paper Transport Assembly
335
REP 8.4 Speaker
337
REP 8.5 Bypass Tray Retard Assembly
337
REP 8.6 Bypass Tray Feed Roll Assembly
338
REP 8.7 Transport Roll Idler Assembly
339
REP 9.1 Toner Dispense Motor
340
REP 9.2 Xerographic Module Connector and CRUM PWB
341
REP 9.3 Terminal Assembly
342
REP 9.4 Xerographic Module Connector (4250/4260)
343
REP 9.5 Toner Cartridge Connector (4250/4260/4265)
344
REP 9.6 Xerographic Module Connector
345
REP 10.1 Fuser Assembly
348
REP 10.2 Exit Guide Assembly and Exit Assembly
349
REP 10.3 Duplex Solenoid Assembly and Duplex Gate
350
REP 10.4 Exit Drive Assembly
352
REP 10.5 Fuser Assembly Components (4150)
353
REP 10.6 Fuser Connector (4150)
356
REP 10.7 Fuser Assembly Components (4250/4260/4265)
357
REP 10.8 Fuser Connector (4250/4260)
362
REP 10.9 Fuser Connector/Harness (4265)
363
REP 12.1 Finisher Removal
366
REP 12.2 Finisher PWB
367
REP 12.3 Transport Assembly Components
368
REP 12.4 Finisher Covers
369
REP 12.5 Front and Rear Jogger Assemblies
371
REP 12.6 Front and Rear Support Fingers
374
REP 12.7 Ejector Assembly and Support Finger Assembly
376
REP 12.8 Jogger Belts
378
REP 12.9 Stacker Drive Components
379
REP 14.1 Scanner Assembly (4150)
382
REP 14.2 Scanner Components (4150)
384
REP 14.3 Scanner Assembly (4250/4260/4265)
387
REP 14.4 Scanner Components (4250/4260/4265)
389
REP 14.5 Scanner Motor (4265)
395
REP 14.6 Platen Pulley (4265)
396
REP 14.7 Platen Pulley Assembly (4265)
397
ADJ 1.1 Machine Settings
398
ADJ 5.1 DADF Side Edge Registration Adjustment
400
ADJ 8.1 Lead Edge Registration Adjustment
402
ADJ 8.2 Side Edge Registration Adjustment
403
ADJ 8.3 Lead Edge Registration Adjustment
405
ADJ 8.4 Side Edge Registration Adjustment
406
ADJ 14.1 Shading Adjustment
408
ADJ 14.2 DADF Charge Coupled Device (CCD) Adjustment
409
ADJ 14.3 Shading Adjustment (4265)
410
5 Parts Lists
414
1.10 Power and Control Assembly (4150)
416
1.15 Power and Control Assembly (4250/4260/4265)
417
1.20 Power and Control Assembly (4265)
418
2.10 User Interface (4150)
419
2.12 User Interface (4250/4260)
420
2.14 User Interface (4265)
421
PL 4.15 Main Frame Assembly
422
4.20 Drives Assembly (4150)
423
4.25 Drives Assembly (4250/4260/4265)
424
5.10 DADF Assembly (1 of 4)
425
5.15 DADF Assembly (2 of 4)
426
5.20 DADF Assembly (3 of 4)
427
5.25 DADF Assembly (4 of 4)
428
5.30 DADF Assembly (1 of 7)
429
5.32 DADF Assembly (2 of 7)
430
5.35 DADF Assembly (3 of 7)
431
5.40 DADF Assembly (4 of 7)
432
5.45 DADF Assembly (5 of 7)
433
5.50 DADF Assembly (6 of 7)
434
5.55 DADF Assembly (7 of 7)
435
5.59 DADF Assembly (1 of 4)
436
5.60 DADF Assembly (2 of 4)
437
5.65 DADF Assembly (3 of 4)
438
5.70 DADF Assembly (4 of 4)
439
Pl 6.10 Lsu
440
PL 7.10 Tray 1 - 4 Cassette Assembly
441
7.15 Tray 1 Frame Assembly (1 of 2)
442
7.17 Tray 1 Frame Assembly (2 of 2)
443
7.20 Trays 2 - 4 Frame Assembly (1 of 2)
444
7.25 Trays 2 - 4 Frame Assembly (2 of 2)
445
7.30 Side Cover Assembly (1 of 3)
446
7.32 Side Cover Assembly (2 of 3)
447
7.35 Side Cover Assembly (3 of 3)
448
PL 7.40 Bypass Tray
449
7.45 HCF (1 of 5)
450
7.50 HCF (2 of 5)
451
7.55 HCF (3 of 5)
452
7.60 HCF (4 of 5)
453
7.65 HCF (5 of 5)
454
8.10 Tray 1-4 & HCF Feed Assembly
455
PL 8.15 Registration Guide Assembly
456
PL 8.20 Paper Transport Assembly
457
9.10 Toner and Xerographic Modules
458
PL 10.10 Fuser and Exit Assemblies
459
PL 10.15 Exit Assembly
460
PL 10.20 Exit Drive
461
10.25 Fuser (1 of 2)
462
10.26 Fuser (2 of 2)
463
10.28 Fuser (1 of 2)
464
10.30 Fuser (2 of 2)
465
PL 12.10 Finisher Frame
466
12.15 Duplex and Entry Components
467
12.20 Compiler and Exit Components
468
PL 12.25 Support Finger Assembly
469
12.30 Jogger and Paddle Assembly
470
PL 12.35 Stapler Assembly
471
PL 12.40 Ejector Assembly
472
PL 12.45 Stacker Assembly
473
PL 12.50 Finisher Assembly
474
14.10 Scanner Module and Cvt/Document Glass (4150)
475
14.13 Scanner Module and Cvt/Document Glass (4250/4260)
476
14.16 Scanner Module (4265)
477
PL 20.10 FAX Assembly
478
PL 26.10 Consumables and Tools
479
PL 28.10 Covers
480
6 General Procedures and Information
486
GP 1 Diagnostics Entry
488
GP 2 Fault Codes and History Files
493
GP 3 Machine Status
494
GP 4 System Administration Tools
496
GP 5 Reports
512
GP 6 Firmware Upgrade
513
GP 7 Machine Specifications
514
GP 8 DADF Document Feeding Specifications
520
GP 9 Paper and Media Specifications
520
GP 10 General Disassembly Precautions
522
GP 11 Service Information
522
GP 12 User Interface Tests Description
523
GP 13 Installation Space Requirements
524
GP 14 Glossary of Terms, Acronyms and Abbreviations
526
GP 15 Shading Test
533
GP 16 High Frequency Service Items
533
GP 17 Restriction of Hazardous Substances (Rohs)
534
GP 18 Scan Edge Print
534
GP 19 Memory Clear
535
GP 20 Format Hard Disk (4250/4260/4265)
535
GP 21 Set Machine Serial Number
536
Dc001 Reset Auditron Master PIN (4150)
538
Dc104 Usage Counters (4265)
538
Dc108 Software Version (4265)
539
Dc109 Embedded Fax Protocol Report
539
Dc120 Fault Counters (4265)
541
Dc122 Fault History (4265)
542
Dc131 NVM Read/Write
542
Dc132 NVM Initialization
547
Dc135 High Frequency Service Items (4265)
548
Dc305 UI Test
549
> DC 330 Component Control
550
Dc606 Internal Print Test Patterns
557
Dc612 Print Test Pattern (4265)
558
Change Tags
560
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Xerox WorkCentre 4250 Installation Manual (32 pages)
Common Access Card Installation
Brand:
Xerox
| Category:
All in One Printer
| Size: 1.17 MB
Table of Contents
Table of Contents
3
Introduction
5
Compatibility
6
Card Readers and Card Types
7
Supported Card Readers
7
Documentation and Support
8
Preparation
9
Server Specifications
10
Electrical Requirements
10
Installation
11
Software Enablement
12
Configuring Common Access Card
12
Hardware Installation
15
Using Common Access Card
21
Troubleshooting
23
Fault Clearance
24
Locating the Serial Number
24
Troubleshooting Tips
25
During Installation
25
After Installation
26
Retrieving the Certificate from a Domain Controller or OCSP Server
27
Determining the Domain in Which Your Card Is Registered
31
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