Fip-P20 Uneven Density In Horizontal Direction - Epson AcuLaser CX11 Service Manual

EPSON AcuLaser CX11/CX11F

FIP-P20 Uneven Density in Horizontal Direction

Before starting troubleshooting, inspect the feed path of the printer paper. Check the
paper feed path for metal staples, paper clips, paper scraps, and other foreign matter.
Step Check
Check the connectors for PWBA HVPS.
1
Make sure that the connector (P/J506) on
PWBA and the connector (P/J513) on IBT are
connected properly.
Print the problem image. Or, execute the test
print.
Was the trouble fixed?
TROUBLESHOOTING
Problems
Uneven density in the horizontal direction in
high-density color areas (color is faint in a
stripe pattern) is occurring. This occurs due to
disconnection of connector (G) from PWBA
HVPS.
ESS and possible parts that caused the error
WIRE ASSY IBT
PWBA HVPS
Yes No
End of procedure Replace "ESS and
possible parts that
caused the error".
Connecting location of the connectors
Printer
P/J513
(IBT)
G
Revision B
275