EPSON AcuLaser C1100 Revision B
TROUBLESHOOTING Printing Quality-related Trouble 262
FIP-P16 Uneven Density/Thin-Spot
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.
Connecting location of the connectors
Problems
Uneven density/thin-spots appear on entire
surface. This occurs due to disconnection of
connector (P/J504) from LV/HVPS.
ESS and possible parts that caused the error
WIRE ASSY BTR
LV/HVPS
Step Check Yes No
1Check the connectors for LV/HVPS.
Make sure that the connector (P/J504) on LV/
HVPS and the connector (P/J512) on 1st BTR
are connected properly.
Print the problem image. Or, execute the test
print.
Was the trouble fixed?
End of
procedure
Replace “ESS
and possible
parts that caused
the error”.
P/J504
P/J512
(1BTR)