Canon ImageRUNNER 1022iF, Service Manual, Page: 145 / 270

Chapter 9
9-9
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9.4.5 Image Processor PCB
9.4.5.1 Removing the Image Processor PCB
0013-1989
/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the rear cover.
2) Remove the modular jack PCB.
3) Disconnect the connector [1], and then release the cable from the clamp.
4) Remove the three screws [2], and then remove the LAN cover [3].
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5) Disconnect all connectors from the modem PCB and the network PCB.
6) Remove the three screws [1], and then remove the modem PCB [2].
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When mounting the screw surrounded with a circle, mount it with a
grounded plate spring.
7) Disconnect the connector of the cable in the guide [1], remove the claw
[2], and slide the guide [1] upward to remove it.
8) Remove the six screws [3], and then remove the IP cover [4].
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9) Remove the screw [1], and then remove the ROM PCB [2].
10) Remove the memory PCB [3].
11) Remove the USB memory [4].
12) Remove the screw [5], and then remove the counter PCB [6].
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13) Disconnect all connectors and flexible cables from the image processor
PCB.
14) Remove the six screws [1], and then remove the image processor PCB
[2].
[1]
[2] [1]
[3]
[2] [1]
[2]
[3]
[1] [2]
[1]
[1]
[2]
[3]
[4]
[3]
[3]
[3]
[1] [2]
[4]
[5]
[6]