Dc Controller Pcb - Canon NP6330 Service Manual

CHAPTER 7 CONTROLS AND EXTERNALS
I. DC Controller PCB
1. Removing the DC Controller PCB
1) Disconnect all connectors from the DC controller PCB.
2) Remove the two screws
mount.
Note:
The DC controller PCB is equipped with a battery (BAT101). Keep the following in
mind when handling the battery, as shorting its both terminals can lead to
overheating.
2. Points to Note When Handling the DC Controller PCB
• When sending the DC controller PCB to the workshop or factory, be sure to put it in
a conducting bag without separating it from its mount.
Use a conducting bag whose one side is transparent, and put the PCB so that its
face shows through the transparent side.
• After replacement, be sure to make adjustments and settings in service mode and
user mode.
• Enter the settings recorded on the service label attached to the front door.
7-24
, and remove the DC controller PCB
Figure 7-426
COPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
together with its