Option Power Supply Pcb; Removing The Rear Cover - Canon iR4570 Series Service Manual

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2) Remove the 6 connectors [1], and free the harness
from the cable clamp [2].
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3) Remove the 5 binding screws [1], and detach the
accessories power supply PCB [2].
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10.5.10.5
Removing
Controller Power
PCB
iR2270 / iR2870 / iR3570 / iR4570
the
Supply
0007-6384
1) Disconnect the connector [1].
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2) Remove the 6 screws [1], and detach the controller
power supply PCB [2].
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10.5.11 Option Power Supply PCB

10.5.11.1 Removing the Rear
Cover
iR2270 / iR2870 / iR3570 / iR4570
1) Remove the 13 screws [1] and then the other screw
[2]; then, detach the rear cover [3].
If the left cover (lower) has already been detached, the
screw [3] should also have been removed.
Chapter 10
0007-6370
10-33