HP — HP Color LaserJet Enterprise M651 and HP Color LaserJet Enterprise MFP M680 - Repair Service Manual

1x500-sheet paper feeder with cabinet ......................................................................................... 282 Remove the feeder PCA (1x500-sheet paper feeder) ............................... 281 Rear cover (1x500-sheet paper feeder with cabinet) .................................................. 284 Left cover (1x500-sheet paper feeder with cabinet) ................................................... 285 Before proceeding, remove the following assemblies ............................. 285 Stock box door (1x500-sheet paper feeder with cabinet) .......................................... 286 Remove the left cover (1x500-sheet paper feeder with cabinet) ............

285 Front upper cover (1x500-sheet paper feeder with cabinet) ...................................... 287 Before proceeding, remove the following assemblies ............................. 287 Remove the front upper cover (1x500-sheet paper feeder with cabinet) ....................................................................................................... 287 Right-front cover (1x500-sheet paper feeder with cabinet) ....................................... 288 Before proceeding, remove the following assemblies .............................

288 Remove the right-front cover (1x500-sheet paper feeder with cabinet) 288 Right door (1x500-sheet paper feeder with cabinet) .................................................. 289 Right center cover (1x500-sheet paper feeder with cabinet) ..................................... 291 Before proceeding, remove the following assemblies ............................. 291 Remove the right center cover (1x500-sheet paper feeder with cabinet) ....................................................................................................... 291 Rear-right cover (1x500-sheet paper feeder with cabinet) ........................................

292 Before proceeding, remove the following assemblies ............................. 292 Remove the rear-right cover (1x500-sheet paper feeder with cabinet) .. 292 Paper-pickup assembly (1x500-sheet paper feeder with cabinet) ............................ 293 Before proceeding, remove the following assemblies ............................. 293 Remove the paper-pickup assembly (1x500-sheet paper feeder with cabinet) ....................................................................................................... 293 Lifter base assembly (1x500-sheet paper feeder with cabinet) .................................

296 Before proceeding, remove the following assemblies ............................. 296 Remove the lifter base assembly (1x500-sheet paper feeder with cabinet) ....................................................................................................... 296 Lifter assembly (1x500-sheet paper feeder with cabinet) .......................................... 297 Before proceeding, remove the following assemblies ............................. 297 Remove the lifter assembly (1x500-sheet paper feeder with cabinet) ... 297 Pickup motor assembly (1x500-sheet paper feeder with cabinet) .............................

298 Before proceeding, remove the following assemblies ............................. 298 Remove the pickup motor (1x500-sheet paper feeder with cabinet) assembly .................................................................................................... 298 Feeder PCA (1x500-sheet paper feeder with cabinet) ................................................ 299 Before proceeding, remove the following assemblies ............................. 299 Remove the feeder PCA (1x500-sheet paper feeder with cabinet) .......... 299 2,500-sheet paper feeder HCI ........................................................................................................

300 Rear cover (2,500-sheet paper feeder HCI) ................................................................. 302 xii ENWW