Lexmark 7462 series User manual
- Category
- Multifunctionals
- Type
- User manual
Product information
Product name:
Lexmark X65x Series
Machine type:
7462
Model(s):
03x, 0A5, 0A1, 23x,2Ax, 43x, 4Ax
Edition notice
June 28, 2016
The following paragraph does not apply to any country where such provisions are inconsistent with local law: LEXMARK
INTERNATIONAL, INC., PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE. Some states do not allow disclaimer of express or implied warranties in certain transactions; therefore, this statement
may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information
herein; these changes will be incorporated in later editions. Improvements or changes in the products or the programs described
may be made at any time.
References in this publication to products, programs, or services do not imply that the manufacturer intends to make these available
in all countries in which it operates. Any reference to a product, program, or service is not intended to state or imply that only that
product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any
existing intellectual property right may be used instead. Evaluation and verification of operation in conjunction with other products,
programs, or services, except those expressly designated by the manufacturer, are the user’s responsibility.
Trademarks
Lexmark and the Lexmark logo are trademarks of Lexmark International, Inc., registered in the United States and/or other countries.
PCL® is a registered trademark of the Hewlett-Packard Company. PCL is Hewlett-Packard Company’s designation of a set of printer
commands (language) and functions included in its printer products. This printer is intended to be compatible with the PCL language.
This means the printer recognizes PCL commands used in various application programs, and that the printer emulates the functions
corresponding to the commands.
PostScript is a registered trademark of Adobe Systems Incorporated in the United States and/or other countries.
All other trademarks are the property of their respective owners.
© 2016 Lexmark International, Inc.
All rights reserved.
P/N 12G9823
7462
Table of contents
Product information......................................................................................2
Edition notice.................................................................................................2
Notices and safety information................................................................. 19
Laser notices....................................................................................................................................................... 19
Safety information............................................................................................................................................. 22
Preface......................................................................................................... 27
Service manual conventions...........................................................................................................................27
Change history................................................................................................................................................... 27
General information.................................................................................... 31
Media guidelines................................................................................................................................................ 31
Paper Guidelines .......................................................................................................................................................... 31
Using recycled paper and other oce papers.................................................................................................... 33
Supported paper sizes, types, and weights......................................................................................................... 34
Tools required for service................................................................................................................................37
Diagnostic information.............................................................................. 39
Troubleshooting overview.............................................................................................................................. 39
Performing the initial troubleshooting check....................................................................................................... 39
Power‑on Reset (POR) sequence............................................................................................................................ 40
Using Safe Mode ......................................................................................................................................................... 40
Fixing print quality issues................................................................................................................................. 41
Initial print quality check............................................................................................................................................ 42
Faint print (low contrast) check................................................................................................................................ 42
Repeating defects check........................................................................................................................................... 44
Blank pages check...................................................................................................................................................... 44
Solid black pages check............................................................................................................................................ 46
Vertical lines and bands (process direction) check............................................................................................ 48
Horizontal white stripes and bands (side to side direction) check ................................................................ 49
Vertical stripes (process direction) check .............................................................................................................50
Horizontal stripes (side to side direction) check.................................................................................................. 51
Partial lack check......................................................................................................................................................... 52
Spots check .................................................................................................................................................................. 53
Background (fog) check............................................................................................................................................. 55
Skew check................................................................................................................................................................... 56
Media damage check................................................................................................................................................. 57
7462
Table of contents
3
No fuse check .............................................................................................................................................................. 58
Paper jams...........................................................................................................................................................59
Avoiding jams...............................................................................................................................................................60
Understanding jam messages and locations........................................................................................................ 61
200-201 paper jams.................................................................................................................................................... 62
202-203 paper jams................................................................................................................................................... 85
230 paper jams............................................................................................................................................................ 98
231-239 paper jams ...................................................................................................................................................107
241-245 paper jams ....................................................................................................................................................117
250 paper jams...........................................................................................................................................................133
260 paper jams...........................................................................................................................................................134
27y paper jams............................................................................................................................................................139
28y paper jams ...........................................................................................................................................................148
29y paper jams ...........................................................................................................................................................164
List of status and error messages............................................................................................................... 184
Answering.....................................................................................................................................................................184
Busy ...............................................................................................................................................................................184
Call complete...............................................................................................................................................................184
Change <src> to <x> ..................................................................................................................................................184
Check tray <x> connection ......................................................................................................................................184
Close door or insert cartridge.................................................................................................................................185
Close finisher side door............................................................................................................................................185
Connect <x>bps..........................................................................................................................................................185
Dialing............................................................................................................................................................................185
Disk corrupted.............................................................................................................................................................185
Disk Full ‑ Scan Job Canceled................................................................................................................................185
Fax failed ......................................................................................................................................................................186
Fax memory full...........................................................................................................................................................186
Fax partition inoperative. Contact system administrator..................................................................................186
Fax server 'To Format' not set up. Contact system administrator..................................................................186
Fax Station Name not set up...................................................................................................................................186
Fax Station Number not set up...............................................................................................................................186
Flushing buer ............................................................................................................................................................186
Insert staple cartridge ...............................................................................................................................................187
Insert Tray <x> .............................................................................................................................................................187
Install bin <x> ...............................................................................................................................................................187
Install envelope feeder .............................................................................................................................................187
Install Tray <x> .............................................................................................................................................................187
Invalid PIN.....................................................................................................................................................................188
Job stored for delayed transmission.....................................................................................................................188
Line busy.......................................................................................................................................................................188
Load <src> with <x>....................................................................................................................................................188
Load manual feeder with <x> ..................................................................................................................................188
Load staples.................................................................................................................................................................188
7462
Table of contents
4
Memory full, cannot print faxes...............................................................................................................................188
Network/Network <x>................................................................................................................................................189
No analog phone line connected to modem, fax is disabled.........................................................................189
No answer ....................................................................................................................................................................189
No dial tone..................................................................................................................................................................189
Queued for sending...................................................................................................................................................189
Ready.............................................................................................................................................................................189
Reattach bin <x>..........................................................................................................................................................189
Reattach bin <x> – <y> ..............................................................................................................................................190
Reattach envelope feeder........................................................................................................................................190
Receive complete........................................................................................................................................................191
Receiving page <n> ....................................................................................................................................................191
Remove packaging material, check <x>................................................................................................................191
Remove paper from <linked bin set name>..........................................................................................................191
Remove paper from all bins......................................................................................................................................191
Remove paper from bin <x>......................................................................................................................................191
Remove paper from standard output bin..............................................................................................................191
Replace <x> if restarting job. ....................................................................................................................................191
Replace wiper..............................................................................................................................................................192
Restore Held Jobs?....................................................................................................................................................192
Scan Document Too Long........................................................................................................................................192
Scanner ADF Cover Open .......................................................................................................................................192
Scanner Jam Access Cover Open.........................................................................................................................192
Securely clearing disk space...................................................................................................................................192
Sending page <n> ......................................................................................................................................................192
Serial <x> ......................................................................................................................................................................192
Set clock .......................................................................................................................................................................193
SMTP server not set up. Contact system administrator. ..................................................................................193
Some held jobs were not restored ........................................................................................................................193
System busy, preparing resources for job...........................................................................................................193
System busy, preparing resources for job. Deleting held job(s). ...................................................................193
Unsupported disk.......................................................................................................................................................193
Unsupported USB device, please remove ..........................................................................................................193
Unsupported USB hub, please remove................................................................................................................193
USB/USB <x> ...............................................................................................................................................................193
Waiting for redial.........................................................................................................................................................193
30 Invalid refill, change cartridge...........................................................................................................................194
31 Replace defective cartridge................................................................................................................................194
32 Cartridge part number unsupported by device .................................................................................
..........194
34 Short paper ............................................................................................................................................................194
35 Insucient memory to support Resource Save feature.............................................................................194
37 Insucient memory to collate job ....................................................................................................................194
37 Insucient memory for Flash Memory Defragment operation.................................................................194
37 Insucient memory, some Held Jobs were deleted...................................................................................195
37 Insucient memory, some held jobs will not be restored .........................................................................195
7462
Table of contents
5
38 Memory full ............................................................................................................................................................195
39 Complex page, some data may not have printed .......................................................................................195
42.xy Cartridge region mismatch...........................................................................................................................195
50 PPDS font error.....................................................................................................................................................195
51 Defective flash detected .....................................................................................................................................196
52 Not enough free space in flash memory for resources .............................................................................196
53 Unformatted flash detected...............................................................................................................................196
54 Network <x> software error...............................................................................................................................196
54 Serial option <x> error.........................................................................................................................................196
54 Standard network software error.....................................................................................................................196
55 Unsupported option in slot <x> ........................................................................................................................197
56 Parallel port <x> disabled...................................................................................................................................197
56 Serial port <x> disabled ......................................................................................................................................197
56 Standard parallel port disabled ........................................................................................................................197
56 Standard USB port disabled..............................................................................................................................197
56 USB port <x> disabled ........................................................................................................................................198
57 Configuration change, held jobs were not restored ...................................................................................198
58 Too many bins attached .....................................................................................................................................198
58 Too many disks installed ....................................................................................................................................198
58 Too many flash options installed......................................................................................................................198
58 Too many trays attached ....................................................................................................................................199
59 Incompatible envelope feeder .........................................................................................................................199
59 Incompatible output bin <x>..............................................................................................................................199
59 Incompatible tray <x> ..........................................................................................................................................199
61 Remove defective disk ........................................................................................................................................199
62 Disk full....................................................................................................................................................................199
63 Unformatted disk................................................................................................................................................ 200
80 Routine maintenance needed ........................................................................................................................ 200
81 Routine Maintenance ......................................................................................................................................... 200
88 Cartridge low....................................................................................................................................................... 200
88.yy Cartridge nearly low ..................................................................................................................................... 200
88.yy Replace cartridge .......................................................................................................................................... 200
200–282.yy paper jam ........................................................................................................................................... 200
283 Staple jam .......................................................................................................................................................... 200
290‑294.yy scanner jam...........................................................................................................................................201
293 Replace all originals if restarting job.............................................................................................................201
293.02 Flatbed Cover Open ...................................................................................................................................201
840.01 Scanner Disabled..........................................................................................................................................201
841‑846 Scanner Service Error...............................................................................................................................201
900–999 Service <message>.................................................................................................................................201
1565 Emulation error, load emulation option .................................................................................................... 202
User attendance messages.........................................................................................................................202
User attendance messages (0‑99) ...................................................................................................................... 202
System timeout service check...............................................................................................................................204
Invalid print cartridge service check ....................................................................................................................204
7462
Table of contents
6
Defective print cartridge service check...............................................................................................................204
Paper is too short service check .......................................................................................................................... 205
Resource Save o deficient memory service check....................................................................................... 205
Insucient Collation Area service check........................................................................................................... 206
Insucient Memory service check ...................................................................................................................... 206
Memory Full service check .................................................................................................................................... 206
Complex page service check.................................................................................................................................207
Cartridge Region Mismatch service check.........................................................................................................207
PPDS Font Error service check..............................................................................................................................207
Defective or full Flash service check .................................................................................................................. 208
Network software eror service check................................................................................................................. 208
Network service check ........................................................................................................................................... 208
Unsupported Option in Slot [x] service check .....................................................................................................211
Standard USB port dsabled......................................................................................................................................211
Too Many Bins Attached service check ................................................................................................................211
Too Many Disks Attached service check ..............................................................................................................211
Too Many Flash Options service check................................................................................................................212
Too Many Trays Attached service check..............................................................................................................212
Incompatible Duplex service check ......................................................................................................................212
Incompatible Envelope Feeder service check ...................................................................................................212
Incompatible Output Bin [x] service check..........................................................................................................213
Incompatible Output Tray [x] service check ........................................................................................................213
Defective Disk service check..................................................................................................................................213
Disk Full service check .............................................................................................................................................213
Routine Maintenance Needed service check.....................................................................................................214
Replace fuser service check....................................................................................................................................214
Replace cartridge service check............................................................................................................................214
Printer hardware errors.................................................................................................................................. 214
84y.xx error ..................................................................................................................................................................214
9yy errors......................................................................................................................................................................217
Service menus.......................................................................................... 255
Understanding the ADF and scanner glass.............................................................................................255
Understanding the printer control panel..................................................................................................256
Understanding the home screen................................................................................................................257
Using the touch-screen buttons................................................................................................................. 259
Understanding the colors of the Sleep button and indicator lights.................................................. 262
Accessing the service menus......................................................................................................................263
Diagnostics menu........................................................................................................................................... 263
Entering the Diagnostics menu .............................................................................................................................263
Registration .................................................................................................................................................................263
PRINT TESTS ..............................................................................................................................................................264
HARDWARE TESTS...................................................................................................................................................266
7462
Table of contents
7
DUPLEX TESTS..........................................................................................................................................................267
INPUT TRAY TESTS ..................................................................................................................................................270
OUTPUT BIN TESTS .................................................................................................................................................270
BASE SENSOR TEST .................................................................................................................................................271
DEVICE TESTS ...........................................................................................................................................................272
PRINTER SETUP.........................................................................................................................................................272
EP SETUP ....................................................................................................................................................................274
REPORTS .....................................................................................................................................................................276
EVENT LOG................................................................................................................................................................. 277
SCANNER TESTS....................................................................................................................................................... 277
Configuration menu........................................................................................................................................279
Maintenance page count ........................................................................................................................................279
Maintenance page counter reset..........................................................................................................................279
USB Scan to Local.....................................................................................................................................................279
Print quality pages.....................................................................................................................................................279
Reports ........................................................................................................................................................................ 280
SIZE SENSING ........................................................................................................................................................... 280
Panel Menus ................................................................................................................................................................281
PPDS Emulation ..........................................................................................................................................................281
Factory Defaults..........................................................................................................................................................281
Energy Conserve.......................................................................................................................................................282
Min Copy Memory.....................................................................................................................................................282
NumPad Job Assist...................................................................................................................................................282
Format Fax Storage ..................................................................................................................................................282
Fax Storage Location................................................................................................................................................282
ADF Edge Erase.........................................................................................................................................................283
FB Edge Erase............................................................................................................................................................283
Scanner Manual Registration .................................................................................................................................283
Disable Scanner.........................................................................................................................................................284
Paper Prompts............................................................................................................................................................284
Envelope Prompts.....................................................................................................................................................284
Action for Prompts ....................................................................................................................................................285
Jobs on Disk ...............................................................................................................................................................285
Disk Encryption..........................................................................................................................................................285
Wipe Disk.....................................................................................................................................................................286
Font Sharpening ........................................................................................................................................................286
Require Standby ........................................................................................................................................................286
LES Applications........................................................................................................................................................286
Key Repeat Initial Delay...........................................................................................................................................287
Key Repeat Rate ........................................................................................................................................................287
Wiper Messages ........................................................................................................................................................287
Clear Custom Status .................................................................................................................................................287
7462
Table of contents
8
Repair information................................................................................... 289
Removal precautions.....................................................................................................................................290
Handling ESD‑sensitive parts................................................................................................................................ 290
Adjustments...................................................................................................................................................... 291
Adjusting skew............................................................................................................................................................291
Flatbed scanner skew adjustment........................................................................................................................293
ADF skew adjustment (via ADF document tray)................................................................................................293
ADF skew adjustment (via duplex LED assembly)............................................................................................295
Media squareness check ........................................................................................................................................297
Print skew correction procedure...........................................................................................................................299
Copy skew correction procedure ..........................................................................................................................301
Printer skew specifications .....................................................................................................................................302
Handling ESD-sensitive parts.................................................................................................................................304
Polygon printhead mechanical registration adjustment .................................................................................304
Alignment assembly adjustment ...........................................................................................................................305
Fuser solenoid adjustment .....................................................................................................................................307
Gap adjustment..........................................................................................................................................................307
Removal procedures...................................................................................................................................... 307
Left side removals...........................................................................................................................................308
Access door removal................................................................................................................................................308
Alignment assembly removal.................................................................................................................................309
Main cooling fan removal ..........................................................................................................................................311
Main drive motor assembly removal .....................................................................................................................312
MPF pick solenoid assembly removal ..................................................................................................................313
Print cartridge clamp assembly removal..............................................................................................................316
Print cartridge ID connector assembly removal.................................................................................................316
Left side cover removal (models X651, X652, X654, and X656) .................................................................. 317
Left side cover removal (model X658)..................................................................................................................318
Switch (media size) assembly removal ................................................................................................................320
System card assembly removal..............................................................................................................................321
Right side removals........................................................................................................................................323
Duplex cooling fan removal....................................................................................................................................323
Fuser drive release linkage removal....................................................................................................................324
HVPS card assembly removal................................................................................................................................324
Laser cover removal (models X651, X652, X654, and X656) .......................................................................325
Laser cover removal (model X658) ......................................................................................................................327
LVPS card assembly removal.................................................................................................................................328
LVPS cooling fan removal .......................................................................................................................................330
Print cartridge cooling fan removal .......................................................................................................................331
Right side cover removal (model X658)...............................................................................................................331
Right side cover removal (models X651, X652, X654, and X656)...............................................................332
Sensor (toner empty) removal................................................................................................................................333
7462
Table of contents
9
Sensor (input) removal ............................................................................................................................................334
Front side removals........................................................................................................................................335
Charge roll assembly removal ...............................................................................................................................335
Inner deflector removal............................................................................................................................................ 337
Media turn guide removal .......................................................................................................................................338
MPF lift plate assembly removal............................................................................................................................338
MPF media out actuator removal..........................................................................................................................339
MPF pick roll assembly removal............................................................................................................................339
MPF tray door assembly removal (models X651, X652, X654, X656) ........................................................340
MPF tray door assembly removal (model X658)...............................................................................................343
MPF media guide assembly removal (model X658) ........................................................................................344
Operator panel cover latch assembly removal (models X651, X652, X654, X656)................................345
Operator panel door assembly removal (models X651, X652, X654,X656).............................................345
Operator panel assembly removal (model X658).............................................................................................349
Sensor shield assembly removal ..........................................................................................................................351
Transfer roll assembly removal...............................................................................................................................351
Left transfer roll bracket assembly removal .......................................................................................................352
Right transfer roll bracket assembly removal ....................................................................................................353
Transfer deflector removal......................................................................................................................................353
Print cartridge cover assembly removal (model X658)...................................................................................355
Bottom side removals....................................................................................................................................355
Duplex assembly removal.......................................................................................................................................355
Duplex input sensor assembly removal ..............................................................................................................356
Front duplex guide assembly removal ................................................................................................................357
Media out actuator removal....................................................................................................................................358
Option drive shaft removal .....................................................................................................................................358
Pick arm assembly removal ....................................................................................................................................359
Pick roll assembly removal .....................................................................................................................................362
Sensor (media level) removal ................................................................................................................................363
Sensor (media out) removal ...................................................................................................................................363
Rear side removals......................................................................................................................................... 364
Rear connection access cover removal ..............................................................................................................364
Rear lower cover removal .......................................................................................................................................364
Left rear corner cover removal (model X658) ...................................................................................................366
Right rear corner cover removal (model X658).................................................................................................366
Rear lower cover assembly removal (models X654, X656, X658) ..............................................................368
Rear door assembly removal..................................................................................................................................368
Rear duplex guide assembly removal..................................................................................................................369
Duplex drive motor assembly removal................................................................................................................370
Fuser access door assembly removal .................................................................................................................372
Fuser unit assembly removal ................................................................................................................................. 373
Redrive assembly removal...................................................................................................................................... 374
Top side removals........................................................................................................................................... 375
Fuser wiper cover assembly removal .................................................................................................................. 375
7462
Table of contents
10
Media support removal............................................................................................................................................376
Output cover assembly removal (models X651, X652, X654, X656).......................................................... 376
Output cover assembly removal (model X658)................................................................................................. 377
Printhead assembly removal.................................................................................................................................. 377
MPF cam gear removal..................................................................................................................................379
Redrive motor assembly removal............................................................................................................... 379
Sensor (duplex input) removal.....................................................................................................................382
Sensor (standard bin exit) removal ........................................................................................................... 382
Sensor (toner density) removal .................................................................................................................. 382
Standard bin actuator assembly removal ................................................................................................383
Sensor (standard exit bin) actuator assembly removal.........................................................................384
Tray roller catch assembly removal............................................................................................................385
4-bin mailbox removals................................................................................................................................. 386
4-bin mailbox assembly left cover removal........................................................................................................386
4-bin mailbox assembly controller card assembly removal ...........................................................................386
4-bin mailbox assembly sensor (media bin full) removal ................................................................................387
4-bin mailbox assembly sensor (deflector gate HP) removal ........................................................................388
4-bin mailbox assembly rear door assembly removal .....................................................................................389
4-bin mailbox assembly right cover removal .....................................................................................................390
4-bin mailbox assembly LED card assembly removal ......................................................................................391
4-bin mailbox assembly top cover removal.........................................................................................................391
4-bin mailbox assembly deflector gate solenoid removal..............................................................................393
4-bin mailbox assembly transport solenoid removal .......................................................................................393
4-bin mailbox assembly spring removal..............................................................................................................394
4-bin mailbox assembly deflector gate (bin 1 through 3) removal................................................................395
4-bin mailbox assembly deflector gate (bin 4) removal ..................................................................................396
4-bin mailbox assembly sensor (pass through) removal.................................................................................397
4-bin mailbox assembly sensor (mailbox empty) removal..............................................................................398
4-bin mailbox assembly standard output bin LED removal........................................................................... 400
4-bin mailbox assembly LED clear lens removal...............................................................................................402
4-bin mailbox assembly media bin full actuator removal................................................................................403
250-sheet option tray removals..................................................................................................................404
250-sheet media tray assembly removal............................................................................................................404
250-sheet tray pick arm bracket assembly removal........................................................................................404
250-sheet tray media out actuator removal.......................................................................................................405
250-sheet tray frame assembly removal ............................................................................................................406
250-sheet tray controller card assembly removal............................................................................................407
550-sheet option tray removals................................................................................................................. 409
550-sheet media tray assembly removal............................................................................................................409
550-sheet tray pick arm bracket assembly removal........................................................................................409
550-sheet tray bellcrank recoil spring removal ..................................................................................................411
550-sheet tray frame assembly removal ..............................................................................................................411
7462
Table of contents
11
550-sheet tray controller card assembly removal.............................................................................................413
550-sheet tray option drive shaft with spring removal ....................................................................................414
Anti-tip latch assembly removal..............................................................................................................................415
High capacity input tray (HCIT) removals...................................................................................................417
High capacity input tray (HCIT) media tray assembly removal.......................................................................417
High capacity input tray (HCIT) tray cover, front removal ................................................................................418
High capacity input tray (HCIT) cover, rear removal.........................................................................................420
High capacity input tray (HCIT) cover, right removal.........................................................................................421
High capacity input tray (HCIT) cover, left removal ..........................................................................................423
High capacity input tray (HCIT) anti-tip latch assembly removal ..................................................................425
High capacity input tray (HCIT) drawer slide assembly removal ..................................................................426
High capacity input tray (HCIT) tray lift drive motor assembly removal...................................................... 427
High capacity input tray (HCIT) controller card assembly removal..............................................................428
High capacity input tray (HCIT) media size actuator assembly removal.....................................................429
High capacity input tray (HCIT) pick arm bracket assembly removal..........................................................432
High capacity input tray (HCIT) tray closed latch with spring removal........................................................434
High capacity stacker removals.................................................................................................................. 434
High capacity stacker rear door assembly removal.........................................................................................434
High capacity stacker right cover removal.........................................................................................................435
High capacity stacker left cover removal............................................................................................................436
High capacity stacker media output bin assembly removal ..........................................................................436
High capacity stacker controller card cover panel removal .......................................................................... 437
High capacity stacker switch (media bin HP) removal.....................................................................................438
High capacity stacker sensor (media bin full) assembly removal.................................................................438
High capacity stacker sensor (media bin full) bracket assembly removal .................................................439
High capacity stacker controller card assembly (upper and lower) removal ............................................440
High capacity stacker right frame removal.........................................................................................................440
High capacity stacker left frame removal ............................................................................................................441
High capacity stacker upper deflector gate removal ......................................................................................443
Sensor (high capacity stacker pass through) removal.....................................................................................444
High capacity stacker left mounting bracket removal.....................................................................................446
Sensor (high capacity stacker deflector gate HP) removal ............................................................................446
Oset stacker removals.................................................................................................................................447
Oset stacker rear door assembly removal....................................................................................................... 447
Oset stacker right cover removal .......................................................................................................................448
Oset stacker left cover removal..........................................................................................................................449
MFP stapler assembly top cover removal...........................................................................................................450
Oset stacker handle cover removal....................................................................................................................451
Oset stacker LED sensor cover removal ..........................................................................................................452
Sensor (oset stacker finisher media bin present) removal...........................................................................453
Oset stacker standard output bin LED and LED clear lens removal .........................................................454
Oset stacker tamper drive belt removal ...........................................................................................................455
Oset stacker tamper drive motor assembly removal ....................................................................................455
Oset stacker media stack flap and media stack flap actuator removal....................................................456
7462
Table of contents
12
Oset stacker paddle drive motor assembly removal.....................................................................................457
Sensor (oset stacker media stack) removal .....................................................................................................458
Sensor (oset stacker paddle HP) removal........................................................................................................459
Sensor (oset stacker tamper HP left and right) removal...............................................................................460
Sensor (oset stacker bin full send) removal......................................................................................................461
Sensor (oset stacker bin full receive) removal ................................................................................................462
Sensor (oset stacker deflector HP) removal ....................................................................................................462
Stapler/stacker controller card assembly removal...........................................................................................463
Other removals................................................................................................................................................464
Lower interface cable assembly removal ...........................................................................................................464
Media size actuator removal ..................................................................................................................................465
Media tray catch spring removal ...........................................................................................................................466
Media size actuator removal ..................................................................................................................................466
Media tray catch spring removal ...........................................................................................................................467
Media tray roller catch assembly removal..........................................................................................................467
Sensor (HCIT tray raised HP) with cable assembly removal..........................................................................468
Sensor (HCIT pass through) with cable removal...............................................................................................470
Sensor (pass through) with cable removal .......................................................................................................... 471
Sensor (pass through) with cable removal .......................................................................................................... 471
Tray roller catch assembly removal ......................................................................................................................472
Tray roller catch assembly removal ......................................................................................................................472
Upper interface cable assembly removal ...........................................................................................................472
Output expander removals...........................................................................................................................473
Output expander rear door assembly removal ................................................................................................. 473
Output expander left outer cover removal......................................................................................................... 474
Output expander left inner cover removal ......................................................................................................... 474
Output expander right outer cover removal ......................................................................................................475
Output expander right inner cover removal.......................................................................................................475
Output expander media bin latch (left and right) removal..............................................................................476
Output expander media output bin assembly removal...................................................................................476
Output expander media bin full actuator removal............................................................................................ 477
Output expander sensors (media bin full) assembly removal .......................................................................477
Output expander sensor (media bin full) bracket assembly removal..........................................................479
Output expander controller card cover panel removal...................................................................................480
Output expander controller card removal ..........................................................................................................480
Sensor (output expander pass through) removal ..............................................................................................481
Output expander deflector gate removal ...........................................................................................................482
Sensor (output expander deflector gate HP) removal.....................................................................................483
MFP stapler assembly removals................................................................................................................. 484
MFP stapler assembly rear door assembly removal........................................................................................484
MFP stapler assembly right cover removal ........................................................................................................485
MFP stapler assembly left cover removal...........................................................................................................486
MFP stapler assembly top cover removal........................................................................................................... 487
MFP stapler assembly handle cover removal....................................................................................................488
7462
Table of contents
13
MFP stapler assembly LED sensor cover removal ...........................................................................................489
Sensor (MFP stapler assembly finisher media bin present) removal...........................................................490
MFP stapler assembly standard output bin LED and LED clear lens removal ...........................................491
MFP stapler assembly tamper drive belt removal ............................................................................................492
MFP stapler assembly tamper drive motor assembly removal .....................................................................492
MFP stapler assembly media stack flap and media stack flap actuator removal.....................................493
MFP stapler assembly stapler unit assembly removal.....................................................................................494
MFP stapler assembly paddle drive motor assembly removal .....................................................................495
Sensor (MFP stapler assembly media stack) removal .....................................................................................496
Sensor (MFP stapler assembly paddle HP) removal........................................................................................497
Sensor (MFP stapler assembly stapler access door interlock) removal .....................................................498
Sensor (MFP stapler assembly tamper HP left and right) removal...............................................................498
Sensor (MFP stapler assembly bin full send) removal.................................................................................... 500
Sensor (MFP stapler assembly bin full receive) removal .................................................................................501
Sensor (MFP stapler assembly media in stapler) removal............................................................................. 502
Sensor (MFP stapler assembly deflector HP) removal ....................................................................................503
Stapler/stacker controller card assembly removal...........................................................................................504
Scanner removals...........................................................................................................................................504
Scanner CCD assembly removal...........................................................................................................................504
Scanner/ADF duplex CCD exposure lamp removal........................................................................................ 505
Scanner reference LED cable assembly removal.............................................................................................507
Scanner interface card assembly removal ........................................................................................................ 508
Scanner cooling fan filter removal ....................................................................................................................... 508
Scanner cooling fan removal................................................................................................................................. 509
Scanner support right rear cover removal (model X658)................................................................................510
Scanner support right inner cover removal (model X658)...............................................................................511
Scanner support right cover removal (model X658).........................................................................................512
Scanner support left rear cover removal (model X658)...................................................................................513
Scanner support left front cover removal (model X658) .................................................................................514
Scanner support left cover removal (model X658) ...........................................................................................514
Scanner support left inner cover removal (model X658).................................................................................515
Sensor (platen glass length) assembly removal.................................................................................................516
Sensor (scanner HP) assembly with bracket removal ......................................................................................517
Scanner controller card assembly removal (model X658) ..............................................................................517
Scanner controller card assembly removal (models X651, X652, X654, and X656)............................. 520
Scanner rear cover removal ...................................................................................................................................522
Scanner left cover removal (models X651, X652, X654, and X656)...........................................................522
Scanner left cover removal (model X658)..........................................................................................................523
Scanner right cover removal (models X651, X652, X654, and X656) ........................................................524
Scanner right cover removal (model X658) .......................................................................................................525
Scanner front cover removal (models X651, X652, X654, and X656)........................................................525
Scanner front cover removal (model X658) .......................................................................................................526
Scanner platen glass cover assembly removal (model X658) ......................................................................527
Scanner platen glass cover assembly removal (models X651, X652, X654, and X656).......................527
Scanner support platform removal (models X651, X652, X654, and X656) .............................................529
7462
Table of contents
14
Scanner unit assembly removal (models X651, X652, X654, and X656)....................................................531
Scanner unit assembly removal (model X658)..................................................................................................533
ADF removals...................................................................................................................................................534
ADF feed/pick roll assembly removal ..................................................................................................................534
ADF separator roll removal.....................................................................................................................................535
ADF separator torque limiter assembly removal ..............................................................................................536
ADF front cover removal .........................................................................................................................................537
ADF rear cover removal...........................................................................................................................................538
ADF document tray assembly removal ...............................................................................................................539
ADF top door assembly removal...........................................................................................................................539
ADF controller card removal ...................................................................................................................................541
ADF platen cushion removal...................................................................................................................................541
ADF lower door assembly removal .......................................................................................................................541
ADF duplex CCD scan glass assembly removal (models X654, X656, and X658).................................542
ADF duplex CCD assembly removal (models X654, X656, and X658)......................................................543
ADF pinch roll assembly removal .........................................................................................................................545
ADF turn guide removal ..........................................................................................................................................545
ADF media pinch pad assembly removal ...........................................................................................................547
Sensor (ADF media exit) fan bracket assembly removal (models X654, X656, and X658)..................548
Sensor (ADF media exit) bracket assembly removal (model X651) .............................................................549
ADF transport drive motor bracket assembly with cable removal.............................................................. 550
ADF feed drive motor assembly removal ............................................................................................................551
ADF pick roll position cam assembly removal...................................................................................................552
ADF solenoid assembly removal...........................................................................................................................554
Sensor (ADF top door interlock) removal............................................................................................................554
Sensor (ADF lower door interlock) removal .......................................................................................................554
Sensor (ADF 2nd scan) removal............................................................................................................................555
Sensor (ADF 1st scan) removal...............................................................................................................................556
Sensor (ADF sheet through) removal...................................................................................................................557
Sensor (ADF document set) removal ...................................................................................................................558
Switch (ADF closed interlock) removal................................................................................................................559
ADF unit assembly removal (models X651, X652, X654, and X656)......................................................... 560
ADF unit assembly removal (model X658)..........................................................................................................561
ADF left hinge removal .............................................................................................................................................561
ADF right hinge removal .........................................................................................................................................562
Component locations.............................................................................. 565
Printer configurations.................................................................................................................................... 565
Connectors....................................................................................................................................................... 565
Controller board.........................................................................................................................................................565
Maintenance............................................................................................. 567
Inspection guide..............................................................................................................................................567
7462
Table of contents
15
Lubrication guide............................................................................................................................................ 567
Individual maintenance part expected life............................................................................................... 567
Scheduled maintenance...............................................................................................................................568
Maintenance kits........................................................................................................................................................568
Cleaning the printer parts.............................................................................................................................569
Cleaning the exterior of the printer ......................................................................................................................569
Cleaning the scanner glass ....................................................................................................................................569
Parts catalog............................................................................................. 572
Legend...............................................................................................................................................................572
Assembly 1: Covers (X651, X652, X654, and X656)..............................................................................573
Assembly 2: Covers 1 (X658)........................................................................................................................577
Assembly 3: Covers 2 (X658)...................................................................................................................... 579
Assembly 4: Media path and ducts.............................................................................................................581
Assembly 5: Pick arm and media tray assemblies.................................................................................583
Assembly 6: Drive motor assembly, redrive, and duplex.....................................................................585
Assembly 7: Printhead, charge, and transfer assembly........................................................................587
Assembly 8: System card, HVPS and scanner controller card assemblies.....................................589
Assembly 9: Fuser and LVPS card assemblies........................................................................................ 591
Assembly 10: Flatbed scanner.....................................................................................................................593
Assembly 11: ADF unit assembly.................................................................................................................595
Assembly 12: ADF covers..............................................................................................................................597
Assembly 13: ADF feed and drive.............................................................................................................. 599
Assembly 14: ADF electronics..................................................................................................................... 602
Assembly 15: 250‑Sheet option tray assembly (X651, X652, X654, and X656)........................... 605
Assembly 16: 550 Sheet option tray assembly (X651, X652, X654, and X656)............................608
Assembly 17: 550‑Sheet option tray assembly (X658)........................................................................... 611
Assembly 18: HCIT assembly (X651, X652, X654, and X656)............................................................. 614
Assembly 19: MFP stapler assembly #1......................................................................................................617
Assembly 20: MFP stapler assembly #2................................................................................................... 619
Assembly 21: MFP stapler assembly #3.....................................................................................................621
Assembly 22: MFP stapler assembly #4...................................................................................................623
Assembly 23: MFP oset stacker assembly #1.......................................................................................625
Assembly 24: MFP Oset stacker #2........................................................................................................ 627
Assembly 25: MFP oset stacker #3.........................................................................................................629
Assembly 26: MFP 4-bin mailbox assembly #1........................................................................................ 631
Assembly 27: MFP 4-bin mailbox assembly #2.......................................................................................633
7462
Table of contents
16
Assembly 28: MFP 4-bin mailbox assembly #3......................................................................................635
Assembly 29: Envelope feeder................................................................................................................... 637
Assembly 30: Miscellaneous....................................................................................................................... 639
Assembly 31: Power cords.............................................................................................................................641
Assembly 32: Universal trays and accessories.......................................................................................643
Appendix A: Printer specifications........................................................ 645
Power consumption....................................................................................................................................... 645
Product power consumption..................................................................................................................................645
Power Saver................................................................................................................................................................645
O mode......................................................................................................................................................................646
Total energy usage ...................................................................................................................................................646
Noise emission levels.................................................................................................................................... 646
Temperature information.............................................................................................................................. 646
Appendix B: Options and features.........................................................647
Available internal options............................................................................................................................. 647
Media handling options.................................................................................................................................647
Appendix C: Theory of operation...........................................................649
POR sequence.................................................................................................................................................649
Printer control.................................................................................................................................................. 649
Printer theory...................................................................................................................................................650
Models X651, X652, X654, and X656 paper path rolls and sensors......................................................... 650
Model X658 paper path rolls and sensors ..........................................................................................................651
Functions of main components ..............................................................................................................................651
Media tray assembly.................................................................................................................................................653
MPF ...............................................................................................................................................................................655
Registration .................................................................................................................................................................656
Transfer ........................................................................................................................................................................657
Polygon printhead assembly..................................................................................................................................657
Fuser.............................................................................................................................................................................659
Fuser components ................................................................................................................................................... 660
Fuser unit assembly (types 1 and 2)......................................................................................................................662
Exit.................................................................................................................................................................................663
Drive..............................................................................................................................................................................664
Electrical components and controller ..................................................................................................................665
Printhead control .......................................................................................................................................................666
Fuser control...............................................................................................................................................................667
Xerographic and print cartridge components ...................................................................................................667
Document scanning at ADF....................................................................................................................................672
7462
Table of contents
17
High capacity input tray (HCIT) tray assembly...................................................................................................673
250-sheet/550-sheet tray assembly....................................................................................................................674
Paper path, rolls, and sensors................................................................................................................................ 677
Media tray assembly................................................................................................................................................ 680
Duplex ..........................................................................................................................................................................682
Appendix D: Acronyms............................................................................685
Acronyms.......................................................................................................................................................... 685
Index...........................................................................................................687
Part number index....................................................................................699
Part name index.........................................................................................713
7462
Table of contents
18
Notices and safety information
Laser notices
Laser notice
The printer is
certified
in the U.S. to conform to the requirements of DHHS 21 CFR, Chapter I, Subchapter J for
Class I (1) laser products, and elsewhere is certified as a Class I laser product conforming to the requirements
of IEC 60825-1.
Class I laser products are not considered to be hazardous. The printer contains internally a Class IIIb (3b) laser
that is nominally a 5 milliwatt gallium arsenide laser operating in the wavelength of 770-795 nanometers. The
laser system and printer are designed so there is never any human access to laser radiation above a Class I
level during normal operation, user maintenance, or prescribed service condition.
Laser-Hinweis
Der Drucker wurde in den USA zertifiziert und entspricht den DHHS-Vorschriften 21 CFR, Kapitel I, Unterkapitel J
für Laserprodukte der Klasse I (1); andernorts ist er als Laserprodukt der Klasse I
zertifiziert,
das den IEC 60825-1-
Anforderungen entspricht.
Laserprodukte der Klasse I werden nicht als gefährlich eingestuft. Der Drucker enthält im Inneren einen Laser
der Klasse IIIb (3b), und zwar einen 5-Milliwatt-Gallium-Arsenid-Laser, der im Wellenlängenbereich von 770 bis
795 Nanometern arbeitet. Das Lasersystem und der Drucker sind so konstruiert, dass unter normalen
Betriebsbedingungen, bei der Wartung durch den Benutzer oder bei den vorgeschriebenen
Wartungsbedingungen Menschen keiner Laserstrahlung ausgesetzt sind, die die Werte für Klasse I
überschreitet.
Avis relatif à l'utilisation du laser
L'imprimante est certifiée conforme aux exigences de la réglementation des Etats-Unis relative aux produits
laser (DHHS 21 CFR, Chapter I, Subchapter J for Class I (1)). Pour les autres pays, elle est certifiée conforme aux
exigences des normes IEC 60825-1 relatives aux produits laser de classe I.
Les produits laser de Classe I ne sont pas considérés comme dangereux. L'imprimante contient un laser de
classe IIIb (3b), laser arséniure de gallium 7 milliwatts opérant sur une longueur d'onde de l'ordre de 770 à
795 nanomètres. Le système laser ainsi que l'imprimante ont été conçus de manière à ce que personne ne soit
exposé à des rayonnements laser dépassant le niveau de classe I dans le cadre d'un fonctionnement normal,
de l'entretien par l'utilisateur ou de la maintenance.
Avvertenze sui prodotti laser
La stampante è
certificata
negli Stati Uniti come stampante conforme ai requisiti DHHS 21 CFR, Capitolo I,
Sottocapitolo J per i prodotti laser di Classe I (1), mentre in altri paesi è certificata come prodotto laser di Classe
I conforme ai requisiti IEC 60825-1.
I prodotti laser di Classe I non sono considerati pericolosi. La stampante contiene un laser di Classe IIIb (3b),
che è nominalmente un laser ad arseniuro di gallio a 5 milliwatt funzionante a una lunghezza d'onda di 770-795
nanometri. Il sistema laser e la stampante sono stati progettati in modo da impedire l'esposizione a radiazioni
laser superiori al livello previsto dalla Classe I durante le normali operazioni di stampa, manutenzione o
assistenza.
7462
Notices and safety information
19
Aviso de láser
Esta impresora se ha certificado en EE. UU. de conformidad con los requisitos de DHHS 21 CFR, capítulo I,
subcapítulo J, para los productos láser de Clase I (1), y en otros países está certificada como un producto láser
de Clase I de acuerdo con los requisitos de IEC 60825-1.
Los productos láser de Clase I no se consideran peligrosos. La impresora contiene un láser interno de Clase
IIIb (3b) que nominalmente es un láser de arseniuro de galio de 5 milivatios que funciona en una longitud de
onda de 770-795 nanómetros. El sistema láser y la impresora se han diseñado para que ningún individuo
acceda nunca a las radiaciones láser por encima del nivel de Clase I durante su uso normal, ni en tareas de
mantenimiento o intervenciones de servicio técnico prescritas.
Aviso sobre laser
A impressora foi certificada nos EUA por estar em conformidade com os requisitos do DHHS 21 CFR, capítulo
I, subcapítulo J, para produtos a laser de Classe I (1) e, nos demais países, foi certificada como produto a laser
de Classe I em conformidade com os requisitos da IEC 60825-1.
Os produtos a laser de Classe I não são considerados perigosos. A impressora contém, internamente, um laser
de Classe IIIb (3b) que é um laser de arsenieto de gálio de 5 miliwatts operando no comprimento de onda de
770-795 nanômetros. O sistema do laser e a impressora foram projetados para que jamais haja acesso humano
à radiação do laser acima do nível da Classe I durante a operação normal ou a manutenção pelo usuário ou
sob as condições de manutenção prescritas.
Laserinformatie
Deze printer is in de Verenigde Staten gecertificeerd als een product dat voldoet aan de vereisten van DHHS
21 CFR, hoofdstuk 1, paragraaf J voor laserproducten van klasse I (1). Elders is de printer gecertificeerd als een
laserproduct van klasse I dat voldoet aan de vereisten van IEC 60825-1.
Laserproducten van klasse I worden geacht geen gevaar op te leveren. De printer bevat intern een laser van
klasse IIIb (3b), een galliumarsenide laser met een nominaal vermogen van 5 milliwatt en een golflengtebereik
van 770-795 nanometer. Het lasersysteem en de printer zijn zodanig ontworpen dat gebruikers nooit blootstaan
aan laserstraling die hoger is dan het toegestane niveau voor klasse I-apparaten, tijdens normaal gebruik,
onderhoudswerkzaamheden door de gebruiker of voorgeschreven servicewerkzaamheden.
Lasererklæring
Denne printer er certificeret i USA i henhold til kravene i DHHS 21 CFR, afsnit I, underafsnit J, for Klasse I-
laserprodukter (1) og certificeret andetsteds som et Klasse I-laserprodukt i henhold til kravene i IEC 60825-1.
Klasse I-laserprodukter anses ikke for at være farlige. Printeren indeholder internt en klasse IIIb (3b)-laser, der
nominelt er en 5 milliwatt galliumarsenid-laser, som fungerer i bølgelængdeområdet 770-795 nanometer.
Lasersystemet og printeren er udviklet på en sådan måde, at der ikke er en direkte laserstråling, der overskrider
Klasse I-niveauet under normal brug, brugers vedligeholdelse eller de foreskrevne servicebetingelser.
Laserilmoitus
Tämä tulostin on sertifioitu Yhdysvalloissa DHHS 21 CFR, Chapter I, Subchapter J -standardin mukaiseksi luokan
I (1) -lasertuotteeksi ja muualla IEC 60825-1 -standardin mukaiseksi luokan I lasertuotteeksi.
7462
Notices and safety information
20
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-
121
-
122
-
123
-
124
-
125
-
126
-
127
-
128
-
129
-
130
-
131
-
132
-
133
-
134
-
135
-
136
-
137
-
138
-
139
-
140
-
141
-
142
-
143
-
144
-
145
-
146
-
147
-
148
-
149
-
150
-
151
-
152
-
153
-
154
-
155
-
156
-
157
-
158
-
159
-
160
-
161
-
162
-
163
-
164
-
165
-
166
-
167
-
168
-
169
-
170
-
171
-
172
-
173
-
174
-
175
-
176
-
177
-
178
-
179
-
180
-
181
-
182
-
183
-
184
-
185
-
186
-
187
-
188
-
189
-
190
-
191
-
192
-
193
-
194
-
195
-
196
-
197
-
198
-
199
-
200
-
201
-
202
-
203
-
204
-
205
-
206
-
207
-
208
-
209
-
210
-
211
-
212
-
213
-
214
-
215
-
216
-
217
-
218
-
219
-
220
-
221
-
222
-
223
-
224
-
225
-
226
-
227
-
228
-
229
-
230
-
231
-
232
-
233
-
234
-
235
-
236
-
237
-
238
-
239
-
240
-
241
-
242
-
243
-
244
-
245
-
246
-
247
-
248
-
249
-
250
-
251
-
252
-
253
-
254
-
255
-
256
-
257
-
258
-
259
-
260
-
261
-
262
-
263
-
264
-
265
-
266
-
267
-
268
-
269
-
270
-
271
-
272
-
273
-
274
-
275
-
276
-
277
-
278
-
279
-
280
-
281
-
282
-
283
-
284
-
285
-
286
-
287
-
288
-
289
-
290
-
291
-
292
-
293
-
294
-
295
-
296
-
297
-
298
-
299
-
300
-
301
-
302
-
303
-
304
-
305
-
306
-
307
-
308
-
309
-
310
-
311
-
312
-
313
-
314
-
315
-
316
-
317
-
318
-
319
-
320
-
321
-
322
-
323
-
324
-
325
-
326
-
327
-
328
-
329
-
330
-
331
-
332
-
333
-
334
-
335
-
336
-
337
-
338
-
339
-
340
-
341
-
342
-
343
-
344
-
345
-
346
-
347
-
348
-
349
-
350
-
351
-
352
-
353
-
354
-
355
-
356
-
357
-
358
-
359
-
360
-
361
-
362
-
363
-
364
-
365
-
366
-
367
-
368
-
369
-
370
-
371
-
372
-
373
-
374
-
375
-
376
-
377
-
378
-
379
-
380
-
381
-
382
-
383
-
384
-
385
-
386
-
387
-
388
-
389
-
390
-
391
-
392
-
393
-
394
-
395
-
396
-
397
-
398
-
399
-
400
-
401
-
402
-
403
-
404
-
405
-
406
-
407
-
408
-
409
-
410
-
411
-
412
-
413
-
414
-
415
-
416
-
417
-
418
-
419
-
420
-
421
-
422
-
423
-
424
-
425
-
426
-
427
-
428
-
429
-
430
-
431
-
432
-
433
-
434
-
435
-
436
-
437
-
438
-
439
-
440
-
441
-
442
-
443
-
444
-
445
-
446
-
447
-
448
-
449
-
450
-
451
-
452
-
453
-
454
-
455
-
456
-
457
-
458
-
459
-
460
-
461
-
462
-
463
-
464
-
465
-
466
-
467
-
468
-
469
-
470
-
471
-
472
-
473
-
474
-
475
-
476
-
477
-
478
-
479
-
480
-
481
-
482
-
483
-
484
-
485
-
486
-
487
-
488
-
489
-
490
-
491
-
492
-
493
-
494
-
495
-
496
-
497
-
498
-
499
-
500
-
501
-
502
-
503
-
504
-
505
-
506
-
507
-
508
-
509
-
510
-
511
-
512
-
513
-
514
-
515
-
516
-
517
-
518
-
519
-
520
-
521
-
522
-
523
-
524
-
525
-
526
-
527
-
528
-
529
-
530
-
531
-
532
-
533
-
534
-
535
-
536
-
537
-
538
-
539
-
540
-
541
-
542
-
543
-
544
-
545
-
546
-
547
-
548
-
549
-
550
-
551
-
552
-
553
-
554
-
555
-
556
-
557
-
558
-
559
-
560
-
561
-
562
-
563
-
564
-
565
-
566
-
567
-
568
-
569
-
570
-
571
-
572
-
573
-
574
-
575
-
576
-
577
-
578
-
579
-
580
-
581
-
582
-
583
-
584
-
585
-
586
-
587
-
588
-
589
-
590
-
591
-
592
-
593
-
594
-
595
-
596
-
597
-
598
-
599
-
600
-
601
-
602
-
603
-
604
-
605
-
606
-
607
-
608
-
609
-
610
-
611
-
612
-
613
-
614
-
615
-
616
-
617
-
618
-
619
-
620
-
621
-
622
-
623
-
624
-
625
-
626
-
627
-
628
-
629
-
630
-
631
-
632
-
633
-
634
-
635
-
636
-
637
-
638
-
639
-
640
-
641
-
642
-
643
-
644
-
645
-
646
-
647
-
648
-
649
-
650
-
651
-
652
-
653
-
654
-
655
-
656
-
657
-
658
-
659
-
660
-
661
-
662
-
663
-
664
-
665
-
666
-
667
-
668
-
669
-
670
-
671
-
672
-
673
-
674
-
675
-
676
-
677
-
678
-
679
-
680
-
681
-
682
-
683
-
684
-
685
-
686
-
687
-
688
-
689
-
690
-
691
-
692
-
693
-
694
-
695
-
696
-
697
-
698
-
699
-
700
-
701
-
702
-
703
-
704
-
705
-
706
-
707
-
708
-
709
-
710
-
711
-
712
-
713
-
714
-
715
-
716
-
717
-
718
-
719
-
720
-
721
-
722
-
723
-
724
-
725
-
726
-
727
-
728
-
729
Lexmark 7462 series User manual
- Category
- Multifunctionals
- Type
- User manual
Ask a question and I''ll find the answer in the document
Finding information in a document is now easier with AI
Related papers
-
Lexmark X656DE User manual
-
Lexmark 644dtn - T B/W Laser Printer Troubleshooting Manual
-
Lexmark X782 Clearing Jams Manual
-
Lexmark C 752 Clearing Jams Manual
-
Lexmark X340N User manual
-
-
Lexmark X850E User manual
-
-
-
Lexmark X654 User manual
Other documents
-
Dell Chassis Management Controller Version 1.0 for PowerEdge VRTX Specification
-
Toshiba e-STUDIO500P User manual
-
star-m MCS10 Melody Speaker Installation guide
-
Xerox 6279 User guide
-
Duplo DC-Micro 8 TC-800 User manual
-
HP Color LaserJet 8500 Printer series Reference guide
-
OKI C7 Cyan User manual
-
Ricoh 406460 User manual
-
Brother HL-L9430CDN User guide
-
IBM Printer M22 MFP User manual
