Canon LBP3300 Series, Service Manual

Page: 54 / 97

Chapter 3
3-9
F-3-60
5) Disengage two gears [1].
- 2 claws [2]
6) Disconnect a connector [3].
F-3-61
7) Remove the harness retainer [1].
- A claw [2]
F-3-62
8) Release the harness [1] from the guide and remove the fixing assembly.
- 6 screws [3]
F-3-63
F-3-64
3.5.2 Fixing Film Unit
3.5.2.1 Preparation for removing the fixing film unit
0011-4916
1) Detach the left cover. (page 3-1) Reference[Detaching the left cover]
2) Detach the right cover. (page 3-1) Reference[Detaching the right cover]
3) Detach the rear cover. (page 3-1) Reference[Removing the rear cover
unit.]
4) Detach the upper cover. (page 3-2) Reference[Detaching the upper cover
unit]
5) Remove the video controller PCB.
(page 3-5)
Reference[Removing the
video controller PCB]
6) Remove the USB PCB. (page 3-5) Reference[Removing the USB PCB]
7) Remove the fixing assembly.
(page 3-8)
Reference[Removing the fixing
assembly]
3.5.2.2 Removing the fixing film
0011-4924
1) Remove the paper holder [1].
- 2 claws [2]
F-3-65
2) Remove the delivery roller [1].
- A screw [2]
F-3-66
3) Slide in the direction of arrow, release the claw [1], and remove the fixing
inlet guide [2].
F-3-67
4) Push down the spring retainer [1], turn it in 90 degrees in the direction of
arrow, and remove it.