Network Pcb; Removing The Network Pcb; Relay Pcb; Removing The Relay Pcb - Canon ImageRUNNER 1022iF Service Manual

[1]
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When mounting the screw surrounded with a circle, mount it with a
grounded plate spring.

9.4.9 Network PCB

9.4.9.1 Removing the Network PCB

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the rear cover.
2) Disconnect the connector [1], and then release the cable from the cable
clamp.
3) Remove the three screws [2], and then remove the LAN cover [3].
[2]
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4) Disconnect all connectors from the network PCB.
5) Remove the four screws [1], and then remove the network PCB [2].
[1]
[1]
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9.4.10 Relay PCB

9.4.10.1 Removing the Relay PCB

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the rear cover.
2) Disconnect all connectors from the relay PCB.
[2]
[1]
[2]
[1] [3]
[2]
3) Remove the two screws [1] and relay PCB [2].
[1]

9.4.11 Interlock Switch

9.4.11.1 Removing the Interlock Switch

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the reader left and the front-left cover.
2) Detach the rear cover, the right cover, the inner cover, the control panel
and the delivery tray.
3) Disconnect the connector (J112) from the DC controller PCB, and then
remove the cable from the cable guide by cutting cable ties.
4) Release the two claws [1], and then remove the interlock switch (for front
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cover) [2].
5) Remove the screw [1], and then detach the cable guide [2].
6) Release the two claws [3], and then remove the interlock switch (for left
door) [4].
[4]

9.4.12 Fans

9.4.12.1 Removing the Heat Discharge Fan

/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
1) Detach the rear cover and rear-left cover.
2) Disconnect the connector [1], release the two hooks [2], and then remove
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the heat discharge fan [3].
Chapter 9
[2]
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[2] [1]
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[3] [1] [2]
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