Canon iPF780 Series Service Manual page 136

Chapter 4
h) Upper Cover
Removing the Upper Cover
1) To remove the upper cover [1], remove the upper left cover, and then slide the upper cover [1] to the left to remove it from the hinge [2].
i) Rear Upper Cover
Removing the Rear Upper Cover
1) To remove the rear upper cover [3], remove the left/right cover and upper cover, open the roll cover [1], and then remove eight screws [2].
MEMO:
The rear upper cover [1] and upper cover [2] can be removed together.
4-10
[2]
F-4-16
[2]
[2]
[1]
F-4-17
[2]
F-4-18
[1]
[3]
[2]
[1]