Canon PC400 Service Manual - Page 124
Caution, C, detach the DC controller/DC power
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CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS 8) Disconnect the two connectors u at the rear, and detach the grounding wire i. Caution: The DC controller/DC power supply PCB has high-voltage contacts and pick-up sensor lever; take extra care not to damage the parts when detaching the PCB. Figure 7-203C 9) Remove the screw (M4X8; yellow) o, and disengage the hook !0; then, detach the DC controller/DC power supply PCB !1. 11 Caution: When attaching the DC controller/DC power supply PCB, 10 make sure that lead wires are not bitten or shorted, or the connectors are not disconnected. Figure 7-204C 7-12 COPYRIGHT © 1998 CANON INC. CANON PC400/420/430,FC200/220 REV.0 JAN.1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
COPYRIGHT © 1998 CANON INC.
CANON PC400/420/430,FC200/220 REV.0 JAN.1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
7-12
CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS
8)
Disconnect the two connectors
u
at
the rear, and detach the grounding
wire
i
.
Caution:
The DC controller/DC power supply
PCB has high-voltage contacts and
pick-up sensor lever; take extra
care not to damage the parts when
detaching the PCB.
Figure 7-203C
Figure 7-204C
10
11
9)
Remove the screw (M4X8; yellow)
o
, and disengage the hook
!
0
; then,
detach the DC controller/DC power
supply PCB
!
1
.
Caution:
When
attaching
the
DC
controller/DC power supply PCB,
make sure that lead wires are not
bitten or shorted, or the connectors
are not disconnected.