Xerox Phaser 3635MFP Service Manual

Also see for 3635MFP - Phaser B/W Laser: Features Brochure & specs User guide User guide Quick use guide

Contents

Xerox Phaser 3635MFP Service Manual Manual pdf 117 page image

4-1Phaser 3635MFPRepairs and AdjustmentsDraft 44 Repairs and AdjustmentsREPs 1 - Standby PowerREP 1.1 SMPS................................................................................................................ 4-3REP 1.2 HVPS ................................................................................................................ 4-4REPs 2 - User InterfaceREP 2.1 User Interface Assembly................................................................................... 4-5REP 2.2 UI PWB and Touch Screen............................................................................... 4-6REPs 3 - Machine Run ControlREP 3.1 Main PWB......................................................................................................... 4-9REP 3.2 USB PWB and Harness.................................................................................... 4-10REPs 4 - Main DrivesREP 4.1 Main BLDC Motor ............................................................................................. 4-11REPs 5 - DADFREP 5.1 DADF Door Open Sensor ................................................................................. 4-13REP 5.2 DADF Lift Solenoid ........................................................................................... 4-13REP 5.3 DADF Registration and Scan Sensors ............................................................. 4-14REP 5.4 DADF Transport Assembly and DADF Feed Assembly ................................... 4-15REP 5.5 DADF Drive Assembly ...................................................................................... 4-17REP 5.6 DADF Paper Length Sensor ............................................................................. 4-18REP 5.7 Pickup Assembly .............................................................................................. 4-18REPs 6 - LSUREP 6.1 LSU................................................................................................................... 4-21REP 6.2 LSU Interlock Switch......................................................................................... 4-21REPs 7 - Paper SupplyREP 7.1 Bypass Feed Assembly .................................................................................... 4-23REP 7.2 Registration Solenoid and Tray 1 Pickup Solenoid........................................... 4-23REP 7.3 Bypass Pickup Roll ........................................................................................... 4-24REP 7.4 Tray 2 Feed Motor and Pickup Solenoid .......................................................... 4-24REP 7.5 Bypass Paper Empty Sensor............................................................................ 4-25Chain 8 - Paper TransportREP 8.1 Registration Roll Clutch .................................................................................... 4-27REPs 9 - XerographicsREP 9.1 CRUM PWB ...................................................................................................... 4-29REPs 10 - Fusing and Copy/Print TransportREP 10.1 Duplex Motor .................................................................................................. 4-31REP 10.2 Exit Motor........................................................................................................ 4-31REP 10.3 Front Duplex Guide Assembly ........................................................................ 4-32REP 10.4 Exit Roll and Exit Idler Assemblies ................................................................. 4-33REP 10.5 Fuser Terminal................................................................................................ 4-34REP 10.6 Heat Lamp ...................................................................................................... 4-34REPs 14 - ScannerREP 14.1 Scanner Assembly .......................................................................................... 4-37REP 14.2 Scanner Components ..................................................................................... 4-38REPs - 28 External CoversREP 28.1 External Covers .............................................................................................. 4-41REP 28.2 Outbin Assembly............................................................................................. 4-42REP 28.3 Front Mid Cover .............................................................................................. 4-43ADJs 1 - Standby PowerADJ 1.1 Machine Settings ............................................................................................... 4-45ADJs 5 - Document TransportADJ 5.1 DADF Side Edge Registration Adjustment ........................................................ 4-47ADJs 8 - Paper TransportADJ 8.1 Lead Edge Registration Adjustment .................................................................. 4-49ADJ 8.2 Side Edge Registration Adjustment................................................................... 4-50