9. DISASSEMBLY PROCEDURE ................................................................................................. 3-38
9.1
Preparation ...................................................................................................................... 3-38
9.2
Paper tray ........................................................................................................................ 3-39
9.3
Back cover / Outer chute ................................................................................................. 3-41
9.4
Fuser cover ..................................................................................................................... 3-42
9.5
Fuser unit ........................................................................................................................ 3-43
9.6
MP cover ASSY .............................................................................................................. 3-46
9.7
Front cover ASSY ........................................................................................................... 3-48
9.8
Side cover L .................................................................................................................... 3-49
9.9
Side cover R .................................................................................................................... 3-50
9.10 Top cover ASSY .............................................................................................................. 3-51
9.10.1 Panel PCB ASSY ................................................................................................ 3-51
9.10.2 Top cover ASSY ................................................................................................. 3-52
9.10.3 NFC PCB ASSY .................................................................................................. 3-53
9.10.4 Control panel ....................................................................................................... 3-54
9.10.7 Top cover ASSY ................................................................................................. 3-60
9.10.8 Panel PCB ASSY ................................................................................................ 3-61
9.13 Laser unit ........................................................................................................................ 3-67
9.14 PF roller holder ASSY ..................................................................................................... 3-69
9.17 Main fan .......................................................................................................................... 3-75
9.18 Filter ................................................................................................................................ 3-77
9.19 Relay front PCB ASSY .................................................................................................... 3-78
9.21 Main frame L ASSY ......................................................................................................... 3-80
9.22 Paper feed motor ............................................................................................................ 3-83
9.25 MP solenoid .................................................................................................................... 3-87
9.26 Develop clutch 51R ......................................................................................................... 3-88
9.28 Fuser drive gear 39 ......................................................................................................... 3-90
9.30 Eject motor ...................................................................................................................... 3-93
9.32 LT/TT connector .............................................................................................................. 3-95
iii
Confidential