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