Canon NP-1010 Service Manual page 78

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Removing the Power Supply/AC Driver
Remove the upper rear cover, upper front
cover, upper left cover, front lower cover,
lower rear cover, and lower right cover in
the order named.
Open the top unit at a right angle.
Remove the two screws, and remove the
power supply/AC driver cover.
Removing the DC Power Supply PCS
Remove the upper rear cover, upper front
cover, upper left cover, lower front cover,
lower rear cover, and lower right cover in
the order named.
Open the top unit at a right angle.
Remove J601, J602, J603, and J604
from the DC power supply PCB and two
screws, and remove the DC power supply
PCB.
$ :Pr; supply/AC driver cover
Figure 4-76
4) Disconnect J601 from the DC power sup-
ply PCB and Jl. J2, and J3 from the pow-
er supply/AC driver.
5) Remove the three screws and screw with a
washer holding the grounding wire, and re-
move the power supply/AC driver.
Note:
When mounting the power supply/AC driver,
make sure that the door switch plate is under
the heat radiating plate. (Check that the door
switch is pressed without fail by opening and
closing the top unit.)
@ Power supply/AC driver
0 Screws
@ Screw (w/ washer) for grounding wire
@ Door switch plate
Figure 4-77
@ DC power supply PCB
@ Screws
Figure 4-78
COPYAIGHT OlQtlG CAWON INC.
CANON HP-1010 REV.0 DEC. 1988 PAlNTEU
IN JAPAN IMPRIME Au JArsNl 4-25