Removing The Buffer Driver Pcb; Removing The Buffer Cooling Fan - Canon K1 Service Manual

3
Parts Replacement and Cleaning Procedure > Removing the Buffer Pass > Removing the Buffer Cooling Fan

Removing the Buffer Driver PCB

Preparation
1) Remove the Buffer Pass Unit from the host machine.
Procedure
1) Disconnect the 8 connectors [1], and free the harness from the Wire Saddle [2].
2) Remove the Buffer Driver PCB.
• 3 Screws (TP) [1]
x3
3 Parts Replacement and Cleaning Procedure > Removing the Buffer Pass > Removing the Buffer Cooling Fan
[1] [2]
x8
F-3-17
[1]
[1]
[1]
F-3-18

Removing the Buffer Cooling Fan

Preparation
1) Remove the Buffer Pass Unit from the host machine.
2) Remove the Upper Cover.
3) Remove the Lower Cover.
Procedure
1) Remove the Duct Unit.
• 2 Screws (Binding) [1]
• 2 Bosses [2]
[1]
x2
[1]
[2]
2) Remove the Decurler Fan.
• 1 Connector [1]
• 2 Claws [2]
x2
[2]
3-7
[2]
F-3-19
[1]
F-3-20
3-7