Service manual

Confidential
9.10.11 Lower Document Chute ASSY ..................................................................3-55
9.10.12 Ejection Roller ASSY................................................................................. 3-56
9.10.13 ADF motor .................................................................................................3-57
9.10.14 Document Scanning Position Detection Sensor /
Document Detection/ ADF Cover Open Sensor........................................ 3-59
9.11 Document Cover ASSY (For models without ADF) ...........................................3-61
9.12 Pull Arm L / Pull Arm R / Pull Arm Spring ..........................................................3-63
9.13 Document Scanner Unit..................................................................................... 3-66
9.14 Panel Unit ..........................................................................................................3-67
9.14.1 Panel Unit..................................................................................................3-67
9.14.2 Panel PCB ASSY ......................................................................................3-68
9.14.3 Rubber Key L/R.........................................................................................3-69
9.14.4 LCD ........................................................................................................... 3-70
9.15 Pull Arm Guide...................................................................................................3-71
9.16 NCU ASSY.........................................................................................................3-72
9.17 Speaker Unit ...................................................................................................... 3-76
9.18 Joint cover.......................................................................................................... 3-78
9.19 Fuser Unit ..........................................................................................................3-80
9.20 Low voltage power supply PCB ASSY............................................................... 3-83
9.21 Fan Motor 60 ASSY ...........................................................................................3-86
9.22 High Voltage Power Supply PCB ASSY ............................................................3-87
9.23 New Toner Sensor PCB ASSY ..........................................................................3-88
9.24 Filter ...................................................................................................................3-89
9.25 Laser Unit...........................................................................................................3-90
9.26 Wireless LAN PCB ASSY (Wireless network model only) .................................3-92
9.27 Pick-up Roller Holder ASSY ..............................................................................3-93
9.28 Rubber Foot .......................................................................................................3-94
9.29 Main PCB ASSY ................................................................................................3-95
9.30 T1 Clutch ASSY, REG Clutch ASSY.................................................................. 3-96
9.31 Main Frame L ASSY ..........................................................................................3-98
9.32 Develop Drive Sub ASSY, Develop Gear Joint/52 ...........................................3-100
9.33 Motor Drive Sub ASSY, Main Motor................................................................. 3-102
9.34 Internal Temperature Sensor ...........................................................................3-104
9.35 Paper Eject Sensor PCB ASSY .......................................................................3-105
9.36 Fuser Gear 28/34.............................................................................................3-107