Motor Driver Pcb; Preparation For Removing The Motor Driver Pcb; Removing The Motor Driver Pcb - Canon MF4690 - ImageCLASS B/W Laser Service Manual

2) Disconnect the 3 connectors [1] located at the backside, and free the cable
[2] from the cable guide.
Points to Note When Attaching
Do not confuse the connecting target for the black cable and the red cable.
Make sure to connect to the respective terminals stamped as 'RED' and
'BLACK'.
3) Remove the high voltage power supply board [3].
- 10 connectors [1]
- 5 screws [2]

9.3.14 Motor Driver PCB

9.3.14.1 Preparation for Removing the Motor driver PCB

1) Remove the front cover.
2) Remove the right cover.
3) Remove the left cover.
4) Remove the rear cover.
5) Remove the frame [1].
- 11 screws [2]
F-9-33
F-9-34
F-9-35

9.3.14.2 Removing the Motor driver PCB

1) Remove the Motor driver PCB [1].
- 11 connectors [2]
- 3 screws [3]
0016-5030
Chapter 9
F-9-36
F-9-37
0016-5031
9-7