Canon iPF780 Series Service Manual page 149

3) Remove twelve screws [1], and then remove the rear cover [2].
4) Disconnect the connector [1].
5) Remove two screws [1], and then remove the maintenance cartridge holder unit [2].
[1]
[1]
[1]
F-4-45
[1]
F-4-46
[1]
[2]
F-4-47
[1]
[2]
Chapter 4
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