Removing The Saddle Stitcher Controller Pcb (Pcb201); Removing The Buffer Pass Controller Pcb (Pcb201) - Canon Staple Finisher-AA1 Service Manual

If there is not the output of the "P-PRINT"
1. Set the SW1 keys as shown below and press the SW2.
ON
1
2. Set all SW1 keys set to OFF.
ON
1 2 3
SW1
3. Enter the values written to the service label affixed to the
front cover.
Removing the Saddle Stitcher
Controller PCB (PCB201)
■ Preparation
1. Pull out the saddle unit.
" Pulling Out the Saddle Unit (Service Position)" on page
131
■ Procedure
1. Remove the PCB cover.
• 2 screws [2]
2 3 4
SW1 SW2
4
SW2
4. Parts Replacement and Cleaning
2x
2. Remove the PCB [1].
• 10 connectors [2]
• 2 screws [3]
• 2 PCB retainers [4]
10x
2x
[3]
[2]
[1]
[4]
Removing the Buffer Pass
Controller PCB (PCB201)
■ Preparation
1. Remove the Buffer Pass Unit.
"Removing the Buffer Pass Unit" on page 78
■ Procedure
1. Remove the Buffer Pass Controller PCB [1].
• 1 Screw [2]
• 9 Connectors [3]
118
[2]
[1]
[2]
[2]
[4]
[3]