Remove the developing-disengagement motor
..............................................
311
Pickup motor
....................................................................................................................
313
Remove the pickup motor
...............................................................................
313
Lifter-drive assembly
........................................................................................................
314
Remove the lifter-drive assembly
....................................................................
314
Cassette-pickup drive assembly
......................................................................................
316
Remove the cassette-pickup drive assembly
..................................................
316
Reinstall the cassette-pickup drive assembly
.................................
321
Cassette-pickup assembly
...............................................................................................
323
Remove the cassette-pickup assembly
...........................................................
323
Laser/scanner assembly (Y/M)
........................................................................................
325
Remove the laser/scanner assembly (Y/M)
....................................................
325
Laser/scanner assembly (C/Bk)
.......................................................................................
332
Remove the laser/scanner assembly (C/Bk)
...................................................
332
Reinstall the protective glass cleaner (PGC) actuators
..................
336
High-voltage power supply upper
....................................................................................
339
Remove the high-voltage power supply upper
................................................
339
Reinstall the high-voltage power supply upper
...............................
342
Drum motor 1
...................................................................................................................
343
Remove the drum motor 1
..............................................................................
343
Drum motor 2 or drum motor 3
........................................................................................
344
Remove the drum motor 2 or drum motor 3
....................................................
344
Fuser motor
.....................................................................................................................
345
Remove the fuser motor
..................................................................................
345
Main-drive assembly
........................................................................................................
346
Remove the main-drive assembly
...................................................................
346
Reinstall the main-drive assembly
..................................................
350
Fuser-drive assembly
......................................................................................................
356
Remove the fuser-drive assembly
...................................................................
357
Reinstall the fuser-drive assembly
..................................................
360
Delivery assembly
............................................................................................................
361
Remove the delivery assembly
.......................................................................
362
Reinstall the delivery assembly
......................................................
365
Duplex-drive assembly
....................................................................................................
366
Remove the duplex-drive assembly
................................................................
367
Optional paper feeder assembly (Tray 3)
........................................................................
368
Drawer connector
...........................................................................................
368
7
Solve problems
Solve problems checklist
..................................................................................................................
370
Menu map
........................................................................................................................................
372
Troubleshooting process
..................................................................................................................
373
Determine the problem source
........................................................................................
373
x
ENWW