Xerox Phaser 3020

June 2014
4-1
Xerox® Phaser® 3020 Printer Service Manual
Repairs
4 Repairs
REP 1.1 Front Cover....................................................................................................... 4-3
REP 1.2 Left and Right Side Covers............................................................................... 4-3
REP 1.3 Rear Cover ....................................................................................................... 4-4
REP 1.4 Jam Clearance and Top Cover......................................................................... 4-5
REP 1.5 LVPS / HVPS PWB........................................................................................... 4-6
REP 1.6 Main PWB......................................................................................................... 4-7
REP 1.7 Control Panel PWB........................................................................................... 4-9
REP 1.8 WNPC (WiFi) PWB........................................................................................... 4-10
REP 1.9 Left Frame and Drive Motor.............................................................................. 4-11
REP 1.10 LSU................................................................................................................. 4-13
REP 1.11 Feed Rolls and Retard Pad ............................................................................ 4-15
REP 1.12 Feed Sensors PWB and Actuators ................................................................. 4-18
REP 1.13 Transfer Roll ................................................................................................... 4-19
REP 1.14 Fuser Module.................................................................................................. 4-20
REP 1.15 LSU Cables..................................................................................................... 4-22
REP 1.16 Feed Clutch .................................................................................................... 4-23
REP 1.17 Paper Drive Roll and Drive Gear .................................................................... 4-24
REP 1.18 Paper Tray...................................................................................................... 4-26