Konica Minolta bizhub 4020 Service Manual page 14

6.6.14 Pick/lift motor gearbox removal (bizhub 4020) ............................................................... 324
6.6.15 Tray guide removal ......................................................................................................... 324
6.7 Rear side removals ................................................................................................................ 326
6.7.1 Dust cover removal ......................................................................................................... 326
6.7.2 Rear exit door removal ................................................................................................... 327
6.7.3 Rear cover removal ........................................................................................................ 327
6.7.4 Narrow media/bin full sensor removal ............................................................................ 328
6.7.5 Redrive assembly removal ............................................................................................. 330
6.7.6 Fuser removal ................................................................................................................. 331
6.8 Top side removals .................................................................................................................. 332
6.8.1 Top cover assembly removal .......................................................................................... 332
6.8.2 Bin extender removal ...................................................................................................... 333
6.8.3 Printhead unit removal .................................................................................................... 334
6.9 ADF/scanner removals ........................................................................................................... 336
6.9.1 ADF separator pad removal (bizhub 3320) .................................................................... 336
6.9.2 ADF separator roll removal (bizhub 4020) ...................................................................... 337
6.9.3 Flatbed cushion removal ................................................................................................. 338
6.9.4 Scanner front cover removal........................................................................................... 338
6.9.5 Scanner rear cover removal ........................................................................................... 339
6.9.6 ADF input tray removal ................................................................................................... 339
6.9.7 ADF unit removal ............................................................................................................ 340
6.9.8 Scanner assembly removal ............................................................................................ 343
6.9.9 ADF top cover assembly ................................................................................................. 346
6.9.10 ADF cable removal ......................................................................................................... 347
6.9.11 USB cable removal (bizhub 4020) .................................................................................. 348
6.9.12 USB wireless cable removal (bizhub 3320) .................................................................... 349
6.9.13 ADF hinge removal ......................................................................................................... 350
6.9.14 Flatbed assembly removal .............................................................................................. 350
6.9.15 Control panel ribbon cable removal ................................................................................ 351
6.9.16 Speaker cable removal ................................................................................................... 352
6.9.17 Cave light cable removal (bizhub 4020) ......................................................................... 353
6.9.18 Restraint pad removal ..................................................................................................... 354
6.10 250/550-sheet option tray removals ....................................................................................... 354
bizhub 4020/3320 Service Manual
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