Canon LBP 2460 Service Manual - Page 175
DC controller PCB
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CHAPTER 3 B. Hard disk (optional) 1. Removal from the video controller PCB unit 1) Remove the video controller PCB unit. 2) Remove the connector. 3) Remove the 2 screws and slide the hard disk out in the direction of the arrow. C. DC Controller PCB 1) Remove the high-voltage power supply unit following steps 1-2 on Page 3-36. 2) Disconnect the 18 connectors from the DC controller PCB. 3) Remove the 4 screws and the mount retainer, then take out the DC controller PCB. Connector Screws Hard disk Figure 3-7-4 Connectors Screws Mount retainer DC controller PCB Figure 3-7-5 3 - 33
B.
Hard disk (optional)
1.
Removal from the video controller
PCB unit
1)
Remove the video controller PCB unit.
2)
Remove the connector.
3)
Remove the 2 screws and slide the hard
disk out in the direction of the arrow.
Connector
Screws
Hard disk
Figure 3-7-4
C.
DC Controller PCB
1)
Remove the high-voltage power supply
unit following steps 1-2 on Page 3-36.
2)
Disconnect the 18 connectors from the
DC controller PCB.
3)
Remove the 4 screws and the mount
retainer, then take out the DC controller
PCB.
Connectors
Screws
Mount retainer
DC controller PCB
Figure 3-7-5
CHAPTER 3
3 - 33