Canon mf3220, mf3228, mf3240 Manuales De Servicio
Chapter 3
3-22
F-3-137
3.2.4.7 Removing the Operation Panel Unit
0012-1596
1) Detach the flat cable cover, and remove the flat cable [1] from the core [2].
- 2 screws [3]
F-3-138
2) Remove the 2 claws [2] on the operation panel unit [1], and remove the
operation panel unit.
F-3-139
3.2.4.8 Removing the Scanner Cover Unit
0012-1597
1) Remove the platen glass cover.
2) Remove the scanner cover unit [1].
- 4 front claws [2]
- 3 claws each on the right and left sides [3]
- 3 screws [4]
F-3-140
3.2.4.9 Removing the Flatbed Motor Unit
0012-1600
1) Remove the flat bed motor unit [1].
- 1 connector [2] (remove from the rear)
- 2 screws [3]
F-3-141
3.3 LASER EXPOSURE SYSTEM
3.3.1 Laser/Scanner Unit
3.3.1.1 Removing the Cassette
0012-1603
1) Remove the cassette by holding the cassette handle.
3.3.1.2 Removing the front cover
0012-1605
1) Open the front cover [1] and remove the arm claws [2] to disengage the
connection.
2) Remove the shafts on both sides [3] while warping the shaft arms inside,
and remove the front cover.
[1]
[2]
[1]
[2]
[3]
[1]
[2]
[4]
[3]
[1]
[2]
[3]
[1]
[2]
[3]