Removing The Fixing Delivery/Paper Width Sensor Pcb (Duplex Model) - Canon i-SENSYS MF229dw Service Manual

4
Disassembly/Assembly > Controller System (Duplex Model) > Removing the Fixing Delivery/Paper Width Sensor PCB (Duplex Model) > Preparation
8) Free the harness [1] from the Harness Guide [A].
9) Remove the Paper Leading Edge Sensor PCB [2].
• 2 Claws [3]
1x
[A]
[1]
2x
[3]
NOTE:
The following shows how to route the harness.
4 Disassembly/Assembly > Controller System (Duplex Model) > Removing the Fixing Delivery/Paper Width Sensor PCB (Duplex Model) > Preparation
[2] [3]
F-4-308
Removing the Fixing Delivery/Paper Width Sensor PCB
(Duplex Model)
■ Preparation
1) Remove the Left Cover (Duplex Model) (Refer to page 4-86).
2-1) Remove the DADF Unit + Reader Unit (DADF Model) (Refer to page 4-27).
2-2) Remove the SADF Unit + Reader Unit (SADF Model) (Refer to page 4-51).
2-3) Remove the Copyboard Cover + Reader Unit (Copyboard Model) (Refer to page 4-76).
3) Remove the Right Cover (Duplex Model) (Refer to page 4-87).
4) Remove the Front Cover Unit (Duplex Model) (Refer to page 4-89).
5) Remove the Upper Cover Unit (Duplex Model) (Refer to page 4-89).
6) Remove the Duplex Feed Guide Unit (Duplex Model) (Refer to page 4-91).
7) Remove the Main Controller PCB (Duplex Model) (Refer to page 4-95).
8) Remove the FAX NCU PCB (FAX Model 120/230V) (Duplex Model) (Refer to page 4-107).
9) Remove the Edge Left Cooling Fan (Duplex Model) (Refer to page 4-99).
F-4-309
4-111
F-4-310
4-111