Main Controller Pcb (Sub Lan-A) - Canon imagerunner C5180 Service Manual

5.7.6 Main Controller PCB (sub LAN-
A)
5.7.6.1 Preparation for Removing the Main
Controller PCB (sub LAN-A)
1) Remove the rear upper cover.(page 12-
22)Reference[Removing the Rear Upper Cover]
2) Remove the rear left cover (upper).(page 12-
23)Reference[Removing the Rear Left Cover
(Upper)]
3) Remove the left rear cover (upper).(page 12-
21)Reference[Removing the Left Rear Cover
(Upper)]
5.7.6.2 Removing the Main Controller PCB
(sub LAN-A)
1) Remove the main controller box cover [3].
(Referring to Procedure 5.7.3.2)
2) Remove the main controller PCB (sub LAN-A)
[4] together with its mounting plate.
- 2 connectors [1]
- 2 screws [2]
- 1 connector [3]
[1] [4]
F-5-40
3) Remove the main controller PCB (sub LAN-A)
[3] from the mounting plate [2].
- 2 screws [1]
[3] [2]
[1]
[1]
F-5-41
5.7.7 Main Controller PCB (sub RB-A)
5.7.7.1 Preparation for Removing the Main
Controller PCB (sub RB-A)
1) Remove the rear upper cover.(page 12-
22)Reference[Removing the Rear Upper Cover]
2) Remove the rear left cover (upper).(page 12-
23)Reference[Removing the Rear Left Cover
(Upper)]
3) Remove the left rear cover (upper).(page 12-
21)Reference[Removing the Left Rear Cover
(Upper)]
5.7.7.2 Removing the Main Controller PCB
(sub RB-A)
1) Remove the main controller box cover [3].
(Referring to Procedure 5.7.3.2)
Points to Note When Removing the HDD
Take care to avoid static damage when removing the
HDD.
It is also important to protect the HDD from impact.
Chapter 5
[2]
[3]
[1]
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