Cleaning The Mirror Inside Ccd Unit - Canon iR3245 Series Service Manual

Chapter 13

13.4.2 Cleaning the Mirror inside CCD Unit

iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Open the copyboard or ADF.
2) Remove the copyboard glass.
3) Move the belt [1] to the direction indicated by the arrow, and place the CCD unit at the position [2] in the groove [3] of the frame.
4) Open the CCD cover [1] of the CCD unit.
-4 screws [2]
13-8
MEMO:
Cleaning of the mirror inside the CCD unit is not usually necessary.
However, if white streaks, etc. appear on the image, cleaning can be
performed on the mirror.
Do not touch the LED on the CCD unit.
[1]
F-13-6
[2]
F-13-7
[3]
[2]
[2]
[1]
0019-5967