Image Formation System; Layout Drawing; Removing The Drum Motor; Preparation - Canon Color imageRUNNER LBP5280 Service Manual

3
Disassembly/Assembly > Image Formation System > Removing the Drum Motor > Procedure

Image Formation System

Layout Drawing

[1]
[7]
[6]
Key Name Main Unit
No.
[1] ITB Unit Main Unit
[2] Drum Motor Main Drive Unit
[3] Developing Motor Main Drive Unit
[4] Patch Sensor Unit Main Unit
[5] Registration Patch Sensor Main Unit
[6] Patch Sensor Main Unit
[7] ITB Pressure Release Sensor ITB Unit
3 Disassembly/Assembly > Image Formation System > Removing the Drum Motor > Procedure
[2]
[3]
[4]
[5]
F-3-130
Reference Adjastment Remarks
during parts
replacement
(Refer to -
page 3-62)
(Refer to - M1
page 3-59)
(Refer to - M2
page 3-61)
(Refer to -
page 3-65)
- - PCB17
- - PCB18
- - SR16
T-3-15

Removing the Drum Motor

■ Preparation

1) Remove the Right Cover.(Refer to page 3-16)
2) Remove the Operation Panel Unit.(Refer to page 3-36)
3) Remove the Rear Upper Cover (Left).(Refer to page 3-14)
4) Remove the Upper Front Cover (Right) / USB Cover.(Refer to page 3-18)
5) Remove the Upper Cover.(Refer to page 3-19)
6) Remove the Right Frame Cover.(Refer to page 3-27)
7) Remove the Right Upper Frame/Right Upper Frame Unit.(Refer to page 0-11) / (Refer to
page 3-29)

■ Procedure

1) Disconnect the Flat Cable [1] and the 10 connectors [2], and free the harness [3] from the
Harness Guide [A].
[1]
x11
3-59
[2] [2]
[2]
[2]
[A]
F-3-131
3-59