Canon PIXMA MP800 Service Manual - Page 20

Special Notes on Repair Servicing, External cover, scanner unit, and FAU removal

Page 20 highlights

3-2. Special Notes on Repair Servicing (1) External cover, scanner unit, and FAU removal (I) Remove the cassette, and front door (paper output tray) with door damper. - Slide the cassette to remove it from the main unit. - Slightly warp the front door to release the right side of the door. - While releasing the door damper on the left side of the front door, remove the door. (II) Remove the screws (in the red circles below) from the side covers and the main case. (III) Remove the front cover L and R. Front cover L: - Protect the cover from being scratched or the claws from being damaged by the Open button or the release lever. - While removing the side cover L by sliding its front side outward (in the direction of the red arrow in the photo below), remove the front cover L. - For the correct locations of claws and bosses on the back side of the front cover L, see the photo on the right (4 claws in the purple circles, 2 bosses in the green circles). Front cover R: - While removing the side cover R by sliding its front side outward (in the direction of the red arrow in the photo below), remove the front cover R. 1-15

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3-2.
Special Notes on Repair Servicing
(1)
External cover, scanner unit, and FAU removal
(I)
Remove the cassette, and front door (paper output tray) with door damper.
- Slide the cassette to remove it from the main unit.
- Slightly warp the front door to release the right side of the door.
- While releasing the door damper on the left side of the front door, remove the door.
(II)
Remove the screws (in the red circles below) from the side covers and the main case.
(III)
Remove the front cover L and R.
Front cover L:
- Protect the cover from being scratched or the claws from being damaged by the Open button or the release lever.
- While removing the side cover L by sliding its front side outward
(in the direction of the red arrow in the photo below),
remove the front cover L.
- For the correct locations of claws and bosses on the back side of the front cover L, see the photo on the right (4 claws in
the purple circles, 2 bosses in the green circles).
Front cover R:
- While removing the side cover R by sliding its front side outward (in the direction of the red arrow in the photo below),
remove the front cover R.
1-15