Canon SELPHY CP770 Service Manual page 46

2.7 MAIN ASS'Y, BOTTOM ASS'Y-(2)
(1) Separate the MAIN ASS'Y and the BOTTOM ASS'Y.
CAUTION
Never hold the area around the front plate when separating or reassembling the MAIN ASS'Y and
the BOTTOM ASS'Y. Be sure to hold the area around the cassette guide.
NOTE (Assembly)
After installing the MAIN ASS'Y, confirm the three dowels and rib are correctly engaged.
NOTE (Assembly)
Rib
If the rib is not engaged,
loosen the three screws
and engage it.
Then retighten the
three screws.
Screws
Rib
(1)
BOTTOM ASS'Y
MAIN
(1)
ASS'Y
CAUTION
Dowels
20