All Night Power Supply Pcb; Removing The All Night Power Supply Pcb - Canon ImageRunner iR8500 Series Service Manual

[4]
[3]
[4] [3]
11.5.22.2 Removing the AC Driver PCB
/ iR85+ / iR8070
1) Detach delivery anti-adhesion fan mounting base.
2) Remove the mounting screw [2] of the grounding wire [1].
3) Disconnect the 8 connectors [3], and remove the 3 screws [4]; then,
detach the AC driver PCB [5].
[4]
[3]
[4] [3]

11.5.23 All Night Power Supply PCB

11.5.23.1 Removing the All Night Power Supply PCB

iR105i/iR105+ / iR9070
1) Remove the left lower cover (4 screws), and remove the left upper
cover (9 screws).
2) Disconnect the connector [1], and remove the 6 screws [2]; then,
detach the delivery anti-adhesion fan mounting case [3].
[5]
[4]
[2]
[1]
F-11-108
0008-8285
[5]
[4]
[2]
[1]
F-11-109
0007-3089
[3]
[2]
3) Disconnect the 5 connectors [1], and remove the 4 screws [2]; then,
detach the all-night power supply PCB [3].
[1] [3]
[2]

11.5.23.2 Removing the All Night Power Supply PCB

/ iR85+ / iR8070
1) Remove the left lower cover (4 screws), and remove the left upper
cover (9 screws).
2) Disconnect the connector [1], and remove the 6 screws [2]; then,
detach the delivery anti-adhesion fan mounting case [3].
[3]
[2]
3) Disconnect the 5 connectors [1], and remove the 4 screws [2]; then,
detach the all-night power supply PCB [3].
Chapter 11
[2]
[1]
F-11-110
[2] [1]
[1] [2]
F-11-111
0008-8287
[2]
[1]
F-11-112
11-39