Canon imageCLASS MF3111 Service Manual - page 98
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Chapter 3
ޓ
3-50
3.5.4.11
Removing the Power
Supply Shield Plate
0007-7851
1) Remove the 5 screws [1] to remove the power
supply shield plate [2].
F-3-197
3.5.4.12
Removing the Power
Supply Assembly
0007-7852
1) Remove the 3 screws [1].
2) Remove the 4 connectors [2] as well as the flat
cable [3] on the ECNT board.
F-3-198
3) As you remove the bosses on both sides [1], lower
the front part of the power supply assembly [2].
Then pull it to remove the power supply assembly.
F-3-199
3.5.4.13
Removing the Gear
Unit
0007-7853
1) Remove the 2 screws [1], and detach the drive plate
(small) [2].
F-3-200
2) Remove the 2 gears [1].
3) While freeing the claw, detach the gear unit [2].
F-3-201
[1]
[1]
[2]
[1]
[2]
[2]
[1]
[3]
[1]
[2]
[2]
[1]
[2]
[1]