Canon iR3245, Service Manual

Page: 149 / 746

Chapter 4
4-17
4.7.7 PCI Bus Expansion PCB
4.7.7.1 Before Removing the PCI Bus Expansion PCB
0019-3209
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the upper rear cover.
(page 10-17)
[Removing the Upper Rear
Cover]
2) Remove the wireless LAN PCB as needed.
(page 4-15)
[Removing the
Wireless LAN PCB]
3) Remove the IPSec PCB as needed.
(page 4-16)
[Removing the IPSec
PCB]
4.7.7.2 Removing the PCI Bus Expansion PCB
0019-3211
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the PCI bus expansion PCB unit [1].
- 4 screws [2]
F-4-33
2) Remove the PCI bus expansion PCB [1].
- 4 screws [2]
F-4-34
4.7.8 Voice Guidance PCB
4.7.8.1 Removing the Voice Guidance PCB
0019-3206
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
1) Remove the terminal [1] of the cable.
F-4-35
2) Remove the upper rear cover.
(page 10-17)
[Removing the Upper Rear
Cover]
3) Remove the wireless LAN PCB as needed.
(page 4-15)
[Removing the
Wireless LAN PCB]
4) Remove the IPSec PCB as needed.
(page 4-16)
[Removing the IPSec
PCB]
5) Remove the PCI bus expansion PCB unit as needed.
(page 4-17)
[Re-
moving the PCI Bus Expansion PCB]
6) Remove the voice guidance PCB unit [1].
- 2 screws [2]
- 2 screws [3]
F-4-36
7) Remove the voice guidance PCB [1] from the plate [2].
- 2 screws (binding; M3X6) [3]
F-4-37
[1]
[2]
[2]
[1]
[2]
[2]
[1]
[1]
[2]
[3]
[1]
[2]
[3]