Lexmark MS312 Service Manual page 8

Right side removals...............................................................................................................................178
Right cover removal........................................................................................................................................178
Cooling fan duct removal................................................................................................................................179
Cooling fan removal........................................................................................................................................179
Controller board removal ...............................................................................................................................180
Toner cartridge smart chip contact removal ..................................................................................................181
Front removals......................................................................................................................................183
Left front mount removal ...............................................................................................................................183
Right front mount removal .............................................................................................................................185
Transfer roll removal ......................................................................................................................................187
Cartridge plunger removal..............................................................................................................................188
Bezel removal .................................................................................................................................................191
Nameplate removal ........................................................................................................................................192
Control panel assembly removal ....................................................................................................................192
UICC removal ..................................................................................................................................................194
MPF assembly removal...................................................................................................................................195
MPF pick roller cover removal ........................................................................................................................198
MPF pick roller removal..................................................................................................................................198
Bail removal ....................................................................................................................................................199
Jam access cover removal...............................................................................................................................199
Front door removal.........................................................................................................................................200
Front access cover removal ............................................................................................................................203
Front door sensor removal .............................................................................................................................203
Front input guide removal ..............................................................................................................................204
Separator pad removal ...................................................................................................................................206
Bottom removals...................................................................................................................................208
Power supply removal ....................................................................................................................................208
Power supply shield removal..........................................................................................................................209
Duplex removal...............................................................................................................................................210
Duplex sensor and input sensor removal .......................................................................................................211
Toner density sensor removal ........................................................................................................................213
Trailing edge sensor removal..........................................................................................................................214
ACM assembly removal ..................................................................................................................................219
Rear side removals................................................................................................................................224
Dust cover removal.........................................................................................................................................224
Rear door and cover removal .........................................................................................................................224
Narrow media/bin full sensor removal...........................................................................................................225
Redrive assembly removal..............................................................................................................................227
Redrive shaft removal.....................................................................................................................................228
Fuser removal .................................................................................................................................................230
Top side removals.................................................................................................................................231
Top cover removal ..........................................................................................................................................231
Laser scanning unit (LSU) removal..................................................................................................................232
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