Parts Replacement Procedure; Laser Scanner Unit; Before Removing The Laser Scanner Unit; Removing The Laser Scanner Unit - Canon iR C3380 series Service Manual

Chapter 6

6.3 Parts Replacement Procedure

6.3.1 Laser Scanner Unit

6.3.1.1 Before Removing the Laser Scanner Unit

/ / / / iR C3380i / iR C3380 / iR C2880i / iR C2880
1) Detach the left cover. (page 10-14)[Detaching the Left Cover]
2) Remove the processing unit. (page 7-40)[Removing the Process Unit]

6.3.1.2 Removing the Laser Scanner Unit

/ / / / iR C3380i / iR C3380 / iR C2880i / iR C2880
1) Detach the connector cover [1].
- 2 screws [2]
2) Disconnect the connector [1] and the flat cable [2].
[1]
3) Detach the cover [1].
4) Remove the laser scanner unit [1].
- 3 screws [1]
6-12
[1]
[2]
F-6-13
[2]
F-6-14
[1]
F-6-15
0014-0572
0014-0571
Points to Note when Mounting the Laser Scanner Unit
When removing or mounting the laser scanner unit, hold the front side and
the left side of the laser scanner unit. Holding at the right side may cause
color displacement due to the positional displacement of the reflection mir-
ror.
When mounting the laser scanner unit, fit the boss [1] of the scanner unit into
the slot of the machine, and be sure that the unit is secured in place.
Also, check to see that the heights of the screw [1] on the front side and the
screw [2] on the rear side are the same.
[2]
[1]
F-6-16
F-6-17
[1]
F-6-18
[2]
F-6-19