Canon imageCLASS MF5600 Series Service Manual - page 137
Chapter 3
3-81
3.5.4.9
Removing the NCU
Case
0006-3676
1) Remove the three screws [1]; then, pull the upper
portion of the NCU case [2] toward you, and lifting
it upward, remove the NUC case.
F-3-347
3.5.4.10
Removing the Scanner
Unit
0006-3678
1) Remove the screw [1] and remove the connector [2]
as well as the flat cable [3] on the DCNT board.
Remove the tape holding the cable in advance.
Prepare a new tape (Part No: AZ7-0008) of a suitable
length before you attach the cable again.
F-3-348
2) Remove the two front screws [1].
F-3-349
3) Remove the two screws on the back [1]. Slide the
scanner unit [2] to the back; then, remove it by
lifting it.
F-3-350
3.5.4.11
Removing the Top
Cover
0006-3680
1) Remove the two screws [1].
2) Remove the connector [2] of the DCNT board.
3) Remove the two claws [3] and remove the top cover
[4].
F-3-351
[1]
[2]
[2]
[1]
[3]
[1]
[2]
[1]
[1]
[2]
[4]
[3]