Sharp MX-4100N Service Manual page 362

24) Remove the screw, and remove the harness cover. Disconnect
the connector.
* When assembling, arrange the harness so that it is placed in
the lower position than the rib height.
1
2
2
25) Remove the step screw, and remove the screw. Remove the
optical fixing plate. Remove the optical unit.
1
26) Remove the pawl. Remove the dust-proof cover. Remove the
screw, and remove the dark box.
27) Remove the pawl, and remove the lens cover.
2
3
MX-5001N MAINTENANCE 8 – 47
28) Clean the lens (a) and the CCD (b).
Maintenance: Clean at every 150K.
b
a
29) Remove the screw, and remove the mirror base cover.
30) Clean the mirror.
Maintenance: Clean at every 150K.