Canon LBP-1120 Service Manual page 75

CHAPTER 3
a. Fuse
1) Remove the engine controller assembly.
\ (See VII-C of Chapter 3.)
2) Remove the fuse.
[1]
[1] Fuse
Figure 3-7-9
Caution: When mounting the fuse, be sure that
its orientation is correct.
FU101
No red mark
Figure 3-7-10
3 - 20
FU102
With red mark
E. Display PCB
1) Remove the rear cover, left/right cover and upper
cover.
2) Remove the screw, and detach the display
assembly.
[2]
[1] Screw
[2] Display assembly
Figure 3-7-11
3) Using a radio wrench, bend the support of the
display PCB, and detach the display PCB.
[1] Support segment
[2] Display PCB
Figure 3-7-12
[1]
[1]
[2]
[1]