Lexmark MS317 - Learning About the Printer

Data security notice...................................................................................................................................................183
Handling ESD‑sensitive parts..................................................................................................................................184
Controller board/control panel replacement ......................................................................................................184
Restoring the printer configuration after replacing the controller board ....................................................185
Restoring solutions, licenses, and configuration settings ...............................................................................188
Updating the printer firmware ................................................................................................................................189
Ribbon cable connectors .........................................................................................................................................190
Zero Insertion Force (ZIF) connectors..............................................................................................................190
Horizontal top contact connector ......................................................................................................................191
Horizontal bottom contact connector..............................................................................................................194
Vertical mount contact connector.....................................................................................................................197
Horizontal sliding contact connector ............................................................................................................. 200
Low Insertion Force (LIF) connector................................................................................................................203
Printhead assembly adjustments ..........................................................................................................................204
Removal procedures......................................................................................................................................207
Left side removals...........................................................................................................................................207
Left cover removal ....................................................................................................................................................207
Main drive gearbox removal.................................................................................................................................. 208
MPF solenoid removal ..............................................................................................................................................210
MPF gearbox removal ...............................................................................................................................................213
Reverse solenoid removal .......................................................................................................................................216
ACM clutch removal...................................................................................................................................................217
Cartridge gearbox removal......................................................................................................................................219
Duplex gear assembly removal ............................................................................................................................ 220
Right side removals........................................................................................................................................222
Right cover removal..................................................................................................................................................222
Cooling fan duct removal........................................................................................................................................222
Cooling fan removal..................................................................................................................................................222
Controller board removal........................................................................................................................................223
Toner cartridge smart chip contact removal ......................................................................................................225
Front removals.................................................................................................................................................227
Left front mount removal.........................................................................................................................................227
Right front mount removal ......................................................................................................................................229
Transfer roll removal..................................................................................................................................................231
Cartridge plunger removal......................................................................................................................................232
Bezel removal.............................................................................................................................................................235
Nameplate removal...................................................................................................................................................236
Control panel assembly removal...........................................................................................................................236
UICC removal .............................................................................................................................................................238
MPF assembly removal............................................................................................................................................239
MPF pick roller cover removal ...............................................................................................................................242
MPF pick roller removal...........................................................................................................................................242
Bail removal ................................................................................................................................................................243
Jam access cover removal .....................................................................................................................................243
4514-330
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