Canon imageCLASS MF5600 Series Service Manual - page 62
Chapter 3
3-6
2) Opening the face-up cover [1], and then lower the
fixing pressure release levers [2] on both sides and
release the pressure.
3) Remove the rear cover [3] as you slide it toward the
rear.
F-3-24
3.1.3.8
Removing the NCU
Board
0005-9809
1) Remove the two connectors [1] and the flat cable
[2].
2) Remove the two screws [3] and remove the NCU
board [4].
F-3-25
3.1.3.9
Removing the NCU
Case
0005-9810
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-3-26
3.1.3.10
Removing the Scanner
Unit
0005-9811
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-3-27
[1]
[3]
[2]
[1]
[2]
[4]
[3]
[1]
[2]
[2]
[1]
[3]