Pcbs; Arrangement Of The Pcbs - Canon LBP-2000 Service Manual

CHAPTER 3
II. PCBS
A. Arrangement of the PCBs
[1]
[4]
[3]
[1] Video controller PCB
[2] DC controller PCB
[3] Power supply PCB
[4] Built-in print server (option)
Figure 3-2-1
3 - 8
B . Video Controller PCB
1 . Removing the video controller PCB
u n i t
If a standard network or option network
[2]
board is connected, be sure to remove it be-
fore starting the following steps:
1) Remove the rear cover. (See I-A-6 'Remov-
ing the Rear Cover.')
2) Remove the connector cover [1].
3) Disconnect the connector [2] and the flex-
ible cable [3] from the back of the PCB.
4) Remove the 4 screws [4], and detach the
video controller PCB unit [5].
[2]
[3]
Figure 3-2-2
[4]
[5]
Figure 3-2-3
[1]