Ricoh C211 Service Manual page 643

5. Image Trouble
< Phenomenon>
5-6. The side-to-side registration is incorrect.
* Though the positions of the printing paper and the original are aligned, the
printed image is off set by about 1 cm.
< Possible causes>
<Countermeasure >
1. The position of the CCD is incorrect.
1. Adjust the CCD position. (Main scan
direction.)
I
< Phenomenon>
5-7. Spots appear all over the image regardless of original size.
* The image of the original is not printed.
< Possible causes>
1. The scanner harness is faulty.
A/D Conversion PCB
&
('"
Master Processing PCB
--l
c Countermeasure>
1-1.
1-2.
Repair the faulty section of the har-
ness.
Replace the harness.
CAUTION:
Confirm that there is no strain of the
harness when the scanner unit is
opened and closed.
6-21