Canon iR3245, Service Manual

Page: 329 / 746

Chapter 10
10-27
10.5.5.2 Removing the Control Panel LCD
0018-9944
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the 2 screws [2] and remove the control panel LCD [1].
F-10-67
10.5.6 DC Controller PCB
10.5.6.1 Removing the DC Controller PCB
0018-9946
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the upper rear cover.
(page 10-17)
Reference[Removing the
Upper Rear Cover]
2) Remove the FAX unit for 2 lines or the FAX unit for 2/3 lines with the
cable as needed.
2-1) Disconnect the connector [1] and free the cable [2] from the edge saddle
[3].
2-2) Disconnect the 2 connectors [4].
F-10-68
2-3) Remove the FAX unit [1] in the direction of the arrow.
- 4 screws (RS tightening; M3X8.5) [2]
F-10-69
3) Remove the FAX unit with the cable as needed.
(page 10-29)
Refer-
ence[Removing the Fax Unit]
4) Remove the DC controller PCB [4].
- 13 connectors [1]
- 6 screws [2]
F-10-70
10.5.6.2 When Replacing DC Controller PCB
0019-8202
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
Before replacement/RAM clear:
- Printout the setting value list in service mode.
[1]
[2]
[4]
[1] [2] [3]
Points to Note At Mounting
Be sure to hook the FAX unit [1] on the 2 claws [3], fit the 2 locations of
emboss [4], and then tighten the screws.
Points to note when turning OFF the main power
To protect HDD, make sure to execute the shutdown sequence before
turning OFF the main power switch.
[1] [2]
[3] [3] [4]
[1]
[2]
[3]
[2] [3]
[3]
[3]
[3]
[2]
[2]