Kyocera TASKalfa 2201 - White Streaks Are Printed Vertically

2NC/2NF/2NG/2NN/3P7/3P8/3P9
1-4-45
(5) White streaks are printed vertically.
1. Table scanning
2. DP-scanning
Print example
Defective part Check description Corrective Action
1
Original document Check whether the original
document is dirty.
If the original document is dirty, replace.
2
Contact glass Check whether the contact glass
is dirty.
If the contact glass is dirty, clean the contact
glass, and the bottom part of the shading plate.
3
CIS Check that the lamp unit is con-
taminated with dusts.
If dusts are observed on the lamp unit, remove
the dusts in the light paths.
4
ISU Check whether the lens cover is
hanged off.
Re-mount the lens cover if it is hanged off.
5
Shading plate Check whether the shading plate
is dirty.
If the shading plate is dirty, perform
maintenance mode U063 to modify the
shading position. If it does not cure, replace the
contact glass assembly.
(see page 1-3-30)
6
CIS The CIS is defective. Replace the CIS and perform U411.
(see page 1-3-75)
7
Main/Engine PWB The main/engine PWB is defec-
tive.
Replace the main/engine PWB.(see page 2-2-
11)
Defective part Check description Corrective Action
1
Original document Check whether the original
document is dirty.
If the original document is dirty, replace.
2
Contact glass Check whether the contact glass
is dirty.
If the contact glass is dirty, clean the contact
glass, and the bottom part of the shading plate.
3
CIS Check that the lamp unit is con-
taminated with dusts.
If dusts are observed on the lamp unit, remove
the dusts in the light paths.
4
ISU Check whether the lens cover is
hanged off.
Re-mount the lens cover if it is hanged off.