Removing The Fixing Fan; Laser Exposure System; Laser Scanner Unit; Preparation For Removing The Laser Scanner Unit - Canon LBP5000 Series Service Manual

Chapter 3

3.2.20.2 Removing the Fixing Fan

LBP5100
1) Remove the fixing fan [1].
- 1 connector [2]
- 3 claws [3]

3.3 LASER EXPOSURE SYSTEM

3.3.1 Laser Scanner Unit

3.3.1.1 Preparation for Removing the Laser Scanner Unit

LBP5100
1) Remove the delivery tray. (page 3-7)Reference [Removing the Delivery
Tray]
2) Detach the rear cover. (page 3-2)Reference [Removing the Rear Cover]
3) Detach the right cover. (page 3-2)Reference [Removing the Right Cover
/ Right Cassette Cover]
4) Detach the upper cover. (page 3-5)Reference [Removing the Upper
Cover]
5) Detach the left cover. (page 3-4)Reference [Removing the Left Cover /
Left Cassette Cover]

3.3.1.2 Removing the Laser Scanner Unit

LBP5100
1) Detach the rear metal sheet [1].
- 11 screws [2]
2) Disconnect the 2 connectors [1], and disengage the cable from the cable
guide [2].
3-22
F-3-149
F-3-150
0015-7610
3) Disconnect the 5 flat cables [1].
0015-7579
4) Disconnect the 13 connectors [1].
0015-7580
5) Disengage the cable from the cable guide [1].
F-3-151
F-3-152
F-3-153
F-3-154