Fip-P15 Color Shift - Epson AcuLaser CX11 Service Manual

EPSON AcuLaser CX11/CX11F

FIP-P15 Color Shift

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 of SENSOR TR-0 attachment
1
Is SENSOR TR-0 attached correctly?
Check after replacement of Photoconductor
2
Unit
Replace Photoconductor Unit.
Is the image printed normally?
Check after replacement of MOT ASSY P/R
3
Replace MOT ASSY P/R. (p.426)
Is the image printed normally?
Check after replacement of PWBA ESS
4
Replace PWBA ESS. (p.437)
Is the image printed normally?
TROUBLESHOOTING
Problems
The printed Yellow or Black image does not
accurately overlap the Cyan or Magenta
image, and is out of position.
ESS and possible parts that caused the error
SENSOR TR-0
Photoconductor Unit
MOT ASSY P/R
PWBA ESS
Yes No
Go to Step [2]. Re-attach, and go
to step [3].
End of procedure Go to Step [3].
End of procedure Go to Step [4].
End of procedure Replace "ESS and
possible parts that
caused the error".
Printer
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Revision B
270