Canon D78-5252, Service Manual

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4. SERVICE
4.1 Cabinet Top Removal
1. Remove 2 screws A and 3 screws
B.
2. Lift the top cabinet slightly by
holding its rear sides.
3. Press part C of the top cabinet
with your thumb and release the
hook.
4. Hold both sides of the top cabinet
and lift it off.
4.2 Front Cabinet Removal
1. Remove 2 screws A and 2 screws
B. The shape of screw A is
different from that of screw B. Do
not confuse them during
installation.
2. Turn the lens focus ring fully
clockwise.
3. Set the zoom lens lever to the
down position.
4. Pull the top front cabinet toward
you with both hands to release
the hook and the front cabinet.
5. Remove the screws and remove
the remote control unit.
Part 2: Repair Information
2-6
Fig. 2-5
Fig. 2-4
The top cabinet is fixed to the front cabinet with a hook. Be careful not
to damage the hook when removing the top cabinet.
CAUTION
A
A
B
B
B
C
Top cabinet
Hook
Front cabinet
A
A
B
B
Front cabinet
Bottom cabinet
Hook
R/C unit
The front cabinet is fixed to the bottom cabinet with a hook under the
lens. Be careful not to damage the hook when removing the front cabinet.
CAUTION