Main Controller Pcb; Pre-Procedure For Removing Main Controller Pcb; Removing Main Controller Pcb; Pre-Procedure For Removing Sub Power Supply Pcb - Canon LBP7200Cdn Service Manual

2) Remove 1 flat cable [1] and 7 connectors [2] on the PCB.
3) Move the cable guide [1].
- 1 connector [2]
- 1 screw [3]
4) Remove the relay PCB [1].
- 1 screw [2]
F-3-43
F-3-44
F-3-45

3.1.12 Main Controller PCB

3.1.12.1 Pre-procedure for removing main controller PCB

1) Remove the right cover.(page 3-3)Reference[Removing right cover]

3.1.12.2 Removing main controller PCB

1) Remove the main controller PCB [1].
- 2 flat cables [2]
- 1 connector [3]
- 4 screws [4]
3.1.12.3 Pre-procedure for removing sub power supply
PCB
1) Remove the right cover.(page 3-3)Reference[Removing right cover]
2) Remove the upper rear cover (left).(page 3-1)Reference[Removing up-
per rear cover (left)]
3) Remove the upper cover.(page 3-5)Reference[Removing upper cover]
4) Remove the right frame cover.(page 3-3)Reference[Removing right
frame cover]
5) Remove the lower rear cover.(page 3-1)Reference[Removing lower rear
cover]

3.1.12.4 Removing sub power supply PCB

1) Remove the main controller PCB [1].
- 1 flat cable [2]
- 4 screws [3]
Chapter 3
F-3-46
F-3-47
0021-3981
0021-3982
0021-4004
0021-4009
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