Canon LBP3010 Series, Service Manual, Page: 93 / 146

Chapter 3
3-15
F-3-41
3.1.10 Engine controller board
3.1.10.1 Preparation for Removing the Engine Controller
PCB
0019-3451
LBP3100 / LBP3010B
1) Removing the Upper Cover
(page 3-3)
Referense[Removing the Upper
Cover]
2) Removing the Left Cover
(page 3-2)
Referense[Removing the Left Cov-
er]
3) Removing the Right Cover
(page 3-2)
Referense[Removing the Right
Cover]
4) Removing the Front Cover
(page 3-6)
Referense[Removing the Front
Cover]
5) Removing the Rear Cover
(page 3-1)
Referense[Removing the Rear
Cover]
6) Removing the Main Controller PCB
(page 3-17)
Referense[Removing
the Main Controller PCB]
3.1.10.2 Removing the Engine Controller PCB
0019-3453
LBP3100 / LBP3010B
1) Remove the inner rear cover [1].
- 1 screw [2]
F-3-42
2) Remove the terminal [1] and free the harness [3] from the harness guide
[2].
F-3-43
3) Remove the boss [1] and remove the protective cover [2].
F-3-44
4) Disconnect the 2 flat cables [1] and the 5 connecters [2] and then, free the
harness from the guide [3].
5) Remove the 5 screws [4] and the engine controller PCB [5].
Points to Note at Installation
When installing the Laser Scanner Cover [1], be sure to put the Shutter
Open/Close Lever [2] through the hole [3] on the Scanner Cover.
[2] [1]
[2] [3] [1]
[1]
[2]
[1]
[2] [3]
[1]
[2]