Fixing Drive Assembly; Removing The Fixing Drive Unit; Power Supply Unit; Removing The Main Power Supply Pcb - Canon iR2030 Series Service Manual

Chapter 9
14) Remove the main drive unit [1].
- Screw [2], 6 pcs.
[2] [1]
[2]
Since the gears in the main drive unit are not secured, gears will fall if the
main drive unit is inclined. If gears should fall, install them at the positions
shown below.

9.4.3 Fixing Drive Assembly

9.4.3.1 Removing the Fixing Drive Unit

iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i
1) Draw out the drum unit.
2) Detach the rear cover.
3) Detach the left cover (rear).
4) Remove the left door.
5) Remove the fixing unit.
6) Detach the RAM cover.
7) Remove the SDRAM.
8) Detach the LAN cover.
9) Detach the IP cover.
10) Remove the image processor PCB with the PCB mount.
11) Release the claw [1] on the gear cover, and then remove the gear cover
[2] by sliding it in the direction of the arrow.
[2]
9-8
[2]
F-9-23
[1]
F-9-24
12) Release the gear stopper [1], and then remove the gear [2].
13) Remove the fixing drive unit [1].
- Connector [2], 1 pc.
- Screw [3], 4 pcs.

9.4.4 Power Supply Unit

9.4.4.1 Removing the Main Power Supply PCB

iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018i
1) Detach the rear cover.
2) Detach the right cover (lower).
3) Detach the delivery tray.
0017-8653
[2] [1]
F-9-25
[3] [1]
[3] [2] [3]
F-9-26
[3]
0017-8657