5. Other
5.3.20
IR unit
1. Remove the Auto Document Feeder Unit.
See P.8 of the Auto Document Feeder Unit service manual.
2. Remove the rear cover.
See P.31
3. Remove the right cover.
See P.32
4. Remove the left cover.
See P.32
[1]
[3]
[1]
[1]
50
[1]
[2]
4139F2C660DA
[2]
4139F2C590DA
Field Service Ver. 1.0 Aug. 2007
5. Remove eleven screws [1], discon-
nect the connector [2], and remove
the image processing board protec-
tive cover [3].
6. Remove the screw [1] and harness
holding bracket [2].