Ribbon cable connectors ........................................................................................................................................262
Zero Insertion Force (ZIF) connectors.............................................................................................................262
Horizontal top contact connector ....................................................................................................................263
Horizontal bottom contact connector.............................................................................................................266
Vertical mount contact connector....................................................................................................................269
Horizontal sliding contact connector ..............................................................................................................272
Low Insertion Force (LIF) connector................................................................................................................275
Printhead assembly adjustments ..........................................................................................................................276
Removal procedures......................................................................................................................................279
Left side removals...........................................................................................................................................279
Left cover removal ....................................................................................................................................................279
Main drive gearbox removal....................................................................................................................................281
MPF solenoid removal .............................................................................................................................................283
MPF gearbox removal ..............................................................................................................................................285
Reverse solenoid removal ......................................................................................................................................288
ACM clutch removal (MX310, MX410) ..................................................................................................................289
Cartridge gearbox removal......................................................................................................................................291
Duplex gear assembly removal .............................................................................................................................292
Right side removals........................................................................................................................................294
Right cover removal..................................................................................................................................................294
Memory access door removal................................................................................................................................297
Tray present sensor removal..................................................................................................................................297
Cooling fan removal..................................................................................................................................................298
Controller board removal........................................................................................................................................299
Controller board shield removal.............................................................................................................................301
Upper shield removal...............................................................................................................................................303
Toner cartridge smart chip contact removal ......................................................................................................303
Modem removal.........................................................................................................................................................305
Front removals.................................................................................................................................................307
Left front mount removal.........................................................................................................................................307
Right front mount removal ......................................................................................................................................307
Transfer roll removal.................................................................................................................................................309
Cartridge plunger removal.......................................................................................................................................310
Name plate cover removal.......................................................................................................................................312
Front bin cover removal............................................................................................................................................314
Control panel assembly removal............................................................................................................................315
UICC removal ..............................................................................................................................................................318
UICC (MX310) removal ..............................................................................................................................................318
UICC shield removal..................................................................................................................................................319
USB cable bracket removal....................................................................................................................................320
Speaker removal .......................................................................................................................................................320
Control panel cover removal...................................................................................................................................321
Display removal (MX410, MX51x)...........................................................................................................................322
Display (MX310) removal ........................................................................................................................................324
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