Removing The Pickup Drive Unit; Removing The Fixing/Duplex Drive Unit; Power Supply Unit; Removing The Power Supply Pcb - Canon ImageRUNNER 1022iF Service Manual

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Chapter 9
3) Release the cable from all clamps on the main drive unit.
4) Remove the five screws [1], and then remove the main drive unit [2].
F-9-17

9.4.2.2 Removing the Pickup Drive Unit

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Remove the rear cover, the reader left cover and the rear-left cover.
2) Remove the relay PCB and the registration clutch.
3) Release the cable from all clamps on the pickup drive unit.
4) Remove the three screws [1], and then remove the pickup drive unit [2].
[1]
F-9-18

9.4.2.3 Removing the Fixing/Duplex Drive Unit

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Remove the rear cover, the reader left cover and the rear-left cover.
2) Remove the fan duct, the main motor, the relay PCB, the registration
clutch, the pickup drive unit, and the main drive unit.
3) Release the cable from all clamps on the fixing/duplex drive unit.
4) Remove the three screws [1], and then remove the fixing/duplex drive unit
[2].
[2]
[1]
F-9-19
9-8
[1]
[2]
[1]
[2]
[1]

9.4.3 Power Supply Unit

9.4.3.1 Removing the Power Supply PCB

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the rear cover, the right cover, the inner cover, and the delivery
tray front cover, and then remove the operation panel and delivery tray.
2) Remove the speaker.
3) Disconnect all connectors on the power supply PCB.
4) Remove the five screws [1], and then remove the power supply PCB [2].
[1]
0013-3171

9.4.4 Control Panel

9.4.4.1 Removing the Operation Panel Unit

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the reader left cover, the front-left cover and the delivery tray front
cover.
2) Detach the rear cover, the right cover and inner cover.
3) Remove the four screws [1].
4) Pull out the operation panel [2] slightly, and then remove the flexible cable
[3].
0013-3173
[1]
[2]
[1]
[1]
F-9-20
0013-1996
0013-1988

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