Removing The Driver Pcb - Canon MF8580Cdw Service Manual

4
Disassembly/Assembly > Controller System > Removing the Driver PCB > Procedure

Removing the Driver PCB

■ Preparation
1) Removing the Right Cover. Refer to page 4-20.
2) Removing the Left Cover. Refer to page 4-17.
3) Removing the Right Front Cover. Refer to page 4-22.
4) Removing the ADF Unit + Reader Unit. Refer to page 4-32.
5) Removing the Rear Upper Cover. Refer to page 4-24.
6) Removing the Upper Cover. Refer to page 4-28.
7) Removing the Wireless LAN PCB.(MF8580Cdw only) Refer to page 4-57.
8) Removing the Main Controller PCB. Refer to page 4-58.
9) Removing the Main Controller Support Plate. Refer to page 4-61.
■ Procedure
1) Remove the flat cable guide case [1].
• 1 screw [2]
• 2 claws [3]
x2
4 Disassembly/Assembly > Controller System > Removing the Driver PCB > Procedure
[3]
[3]
[1]
[2]
F-4-134
2) Remove the Driver PCB [1].
• 11 connectors [2]
• 1 Wire Saddle [3]
• 1 flat cable [4]
• 3 screws [5]
• 1 claw [6]
[4]
4-68
[6]
[1]
[2]
x11
[3]
[5]
x3
[2] [5]
F-4-135
4-68