Kyocera ECOSYS M3040dn Service Manual page 229

Defective part
CCD sensor
5
Adjustment of the
scanner
6
ISU
7
Control PWB
8
Check description
Check whether the CCD sensor
glass is dew condensed.
Check the automatic adjustment
of the scanner.
Confirm the position of the lens
and the CCD sensor.
The control PWB is defective.
If the CCD sensor glass is dew condensed,
remove the dew.
Perform maintenance mode U411,
table(Chart1)_All.
(see page 1-3-54)
If the lenses and the CCD sensor are
misaligned, replace the ISU and perform U411.
(see page 1-3-54)
Replace the control PWB.(see page 2-2-12)
1-4-67
2NM/2NX/2NY/2NZ/2P0/2P6
Corrective Action