Remove The Sleep Interface Pcb; Remove The Duplex Reverse Sensor Unit - Canon LBP6670dn Series Service Manual

3
Disassembly/Assembly > Controller System > Remove the Duplex Reverse Sensor Unit

Remove the Sleep Interface PCB

Preparations
1) Remove Left Cover.(Refer to page 3-9)
Procedure
1) Remove Power Supply PCB [1].
• 6 Connectors [2]
• 1 Wire Saddle [3]
• 1 Screw [4]
• 1 Tab [5]
x2
[5]
x6
[1]
[4]
3 Disassembly/Assembly > Controller System > Remove the Duplex Reverse Sensor Unit
[2] [3] [5]
[2]
[2] [4]
F-3-17

Remove the Duplex Reverse Sensor Unit

Preparations
1) Remove Left Cover.(Refer to page 3-9)
2) Remove Right Cover.(Refer to page 3-9)
3) Remove Rear Cover Unit.(Refer to page 3-10)
Procedure
1) Remove Duplex Reverse Sensor Unit [1].
• 1 Screw [2]
• 1 Connector [3]
[1]
[2]
3-14
[3]
F-3-18
3-14