Canon Ixy Digital 90 Service Manual page 113

(3) Attach the BARRIER COVER as shown in the figure below.
(4) Extend the lens barred and attach the FRONT CAP and the BARRIER CAP TAPE to it as shown in the figure.
Note on Reassembling (3)
BARRIER COVER
Claw
Rib
Push the claws of the BARRIER COVER in
beneath the ribs to attach the BARRIER COVER.
Turn the
Claw
BARRIER
COVER and
push it into
place.
Claw
Rib
Note on Reassembling (4)
Position with respect to the dowel and
attach the FRONT CAP.
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FRONT CAP
BARRIER CAP TAPE