Canon Color imageRUNNER C4580 Service Manual - page 524
of
851
Chapter 12
12-31
12.5.8.2 Removing the Control Panel LCD
Unit
1) Remove the control panel LCD unit [2].
- 3 screws [1]
F-12-47
12.5.9 DC Controller Box
12.5.9.1 Preparation for Removing the DC
Controller Box2
1) Remove the rear fan cover. (page 12-
22)Reference[Removing the Rear Fan Cover]
2) Remove the rear upper cover. (page 12-
22)Reference[Removing the Rear Upper Cover]
12.5.9.2 Removing the DC Controller Box2
1) Remove the DC controller PCB cover [2].
- 8 screws [1]
F-12-48
2) Remove the connectors, the clamps, and the flat
cable on the DC controller box.
- 18 connectors
- 6 clamps [1]
- 1 flat cable [2]
F-12-49
3) Remove the DC controller box 2 [2].
- 9 screws [1]
F-12-50
[1]
[1]
[1]
[2]
[1]
[1]
[1]
[2]
[1]
[1]
[2]
[1]
[1]
[1]