Canon Laser Class 810, Руководство по обслуживанию

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Chapter 10
10-15
F-10-40
Caution on attaching the jumper plug
1. Put back the jumper plug (JP100) on the modem PCB to where it was
2. If the jumper plug were not at the proper location, the backup would not
function at the main switch 'OFF' status and at the power breakdown. And
also it will lose the image data, which is stocked in the SDRAM.
10.4.13 Modular Jack PCB
10.4.13.1 Removing the Modular Jack PCB
0017-3627
1) Remove the rear cover.
2) Disconnect all connectors from the modular jack PCB.
3) Remove the modular jack PCB [1].
- Screw [2] 2pcs.
F-10-41
10.4.14 Network PCB
10.4.14.1 Removing the Network PCB (if equipped with
the network functions)
0017-3628
1) Remove the rear cover.
2) Remove the LAN cover [1].
- Connector [2] 1pc.
- Clamp [3] 1pc. (remove the cable.)
- Screw [4] 6pcs.
F-10-42
3) Remove the network PCB [1].
- Connector [2] 1pc.
- Screw [3] 4pcs.
F-10-43
10.4.15 Send PCB
10.4.15.1 Removing the SEND PCB (if equipped with
SEND functions)
0017-7044
1) Remove the rear cover.
2) Remove the LAN cover [1].
- Connector [2] 1pc.
- Clamp [3] 1pc. (remove the cable.)
- Screw [4] 6pcs.
[1]
[4]
[5]
[4]
[2]
[3]
[1]
[2]
[1]
[4]
[4]
[2] [3]
[1]
[3]
[3] [2]