Konica Minolta bizhub C200 Service Manual page 371

19. Image quality problem
19.3.11 Scanner system: defective ACS
A. Typical faulty images
B. Troubleshooting procedure
Step Section
Auto color level
adjustment
[Utility]
1
332
ABCDE
ABCDE
ABCDE
ABCDE
ABCDE
Check item
The problem persists even after
the ACS determination level
adjust function has been
changed.
Field Service Ver. 1.0 Jun. 2008
Colored area of original
AA
Black-and-white area of original
Result
YES Change the original loading direc-
tion. Make manual settings
according to the type of original.
(If the original contains a colored
area in one of its corners, the
machine may fail to properly
detect the colored area.)
A02EF4C517DA
Action