Lexmark 1020 Printer User Manual


 
iv
4078-00X
RepairInformation......................................4-1
Handling ESD-Sensitive Parts .......................... 4-1
Adjustments........................................ 4-2
RemovalProcedures................................. 4-2
ReleasingPlasticLatches.......................... 4-2
AccessCoverRemoval............................ 4-3
BaseAssemblyRemoval........................... 4-3
CarrierBeltRemoval.............................. 4-3
CarrierFrameAssemblyRemoval ................... 4-4
CarrierHomeSensorRemoval...................... 4-4
CarrierTransportMotorRemoval.................... 4-5
DriveTrainAssemblyRemoval...................... 4-5
FrontCoverRemoval ............................. 4-6
GutterPadRemoval .............................. 4-6
LargeFeedRollRemoval.......................... 4-7
Maintenance Station Assembly Removal .............. 4-7
Maintenance Wiper and Cap Removal ................ 4-7
MidFrameAssemblyRemoval...................... 4-8
Paper Feed Motor Removal ........................ 4-8
Power Supply Removal . . .......................... 4-8
Printhead Carrier Assembly Removal ................. 4-9
RearCoverRemoval............................. 4-10
Sheet Feeder Removal . . ......................... 4-11
SmallFeedRollAssemblyRemoval................. 4-11
SmallFeedRollBracketAssemblyRemoval .......... 4-12
SystemBoardRemoval........................... 4-13
ConnectorLocations....................................5-1
SystemBoardConnectors............................. 5-1
PreventiveMaintenance .................................6-1
LubricationSpecifications ............................. 6-1
PartsCatalog ..........................................7-1
HowToUseThisPartsCatalog......................... 7-1
Assembly1:Covers............................... 7-2
Assembly 2: Paper Feed / Carrier Transport / Maintenance 7-4
Assembly3:Electronics ........................... 7-6
Assembly3:Electronics(Continued).................. 7-8
Assembly4:Carrier.............................. 7-10
Assembly 5: Sheet Feeder ........................ 7-12
Index ................................................ X-1