Led Driver Pcb; Removing The Led Driver Pcb; Scanner Motor; Removing The Scanner Motor - Canon iR3245 Series Service Manual

5.4.5 LED Driver PCB

5.4.5.1 Removing the LED Driver PCB

iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1)Remove the ADF communication cable (ADF only).
2)Remove the copyboard cover (platen board cover/ADF).
3)Remove the rear cover.
4)Remove the J801 connector [1] and the LED driver PCB [2].
-2 screws [3]
[1]

5.4.6 Scanner Motor

5.4.6.1 Removing the Scanner Motor

iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1)Remove the ADF communication cable (only machines with ADF in-
stalled).
2)Open the platen board cover or the ADF.
3)Remove the reader rear cover.
4)Remove the 2 screws [1] and the connector [3].
5)Remove the spring [2] and the Scanner motor [4].
[1]
[2]

5.4.7 Copyboard Cover Open/Close Sensor

5.4.7.1 Removing the Copyboard Cover Open/Closed
Sensor (Front/Rear)
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
[3]
[2]
F-5-46
[4]
[1]
[3]
F-5-47
1)Remove the ADF communication cable (ADF only).
2)Open the copyboard cover (platen board cover/ADF).
3)Remove the reader rear cover.
4)Remove the sensor mount [1] at rear left of the reader unit.
-2 connectors [2]
0019-6282
-1 screw [3]
[2]
5)Remove the 2 sensors [1] form the sensor mount.
Ƕ
0019-4775
0019-4785
[1]
[3] [2]
F-5-48
[1]
F-5-49
Chapter 5
5-25