Olivetti d-color MF651, Service Manual, Page: 162 / 1053

5. OTHER MAINTENANCE ITEMS Field Service Ver. 2.0 Jul. 2009
102
MAINTENANCE
3. Disconnect two connectors [1].
4. Remove four screws [2], and remove
the CCD unit [3].
B. Reinstall procedure
1. Set the CCD unit to the mounting
position at the center of the scale,
and fix it with four screws.
2. Reinstall the original glass.
3. Turn ON the main power switch and sub power switch.
4. Carry out the [Cross Direction Adjustment]. If the specifications are not met, loosen the
CCD unit mounting screws and move the CCD unit in the sub scan direction as neces-
sary.
See P.473
NOTE
• Hold the CCD unit by hand when moving it. NEVER use a screwdriver or similar
tool to tap to move it, as a varied distance between the CCD sensor and lens
results.
• When CCD unit is replaced, [Scan Calibration] and [Line Mag Setting] under [Sys-
tem 2] available in Service Mode should be OFF.
A0P0F2C046DA
[1]
[2]
[2]
[3]
A0P0F2C047DA
Service Manual Y110571-1