EPSON Stylus CX3700/CX3800/CX3805/CX3810/DX3800/DX3850 Revision A
TROUBLESHOOTING Troubleshooting 91
• Ink stain of paper
Ink sticks to other than the print area of
the paper, resulting in contamination
Print Head
1. Check if the Print Head Cover does not have the ink drop. 1. Clean the Print Head Cover carefully with a
soft cloth.
Paper Guide Upper
Unit
1. Check if the Paper Guide Upper Unit does not have the
ink stain.
1. Clean the Paper Guide Upper Unit with a soft
cloth.
EJ Frame Unit
1. Check if the Star Wheel Rollers does not have the ink
stain.
1. Clean the Star Wheel Rollers with a soft
cloth.
Table 3-16. Check point for the poor printing quality
Print Quality
State
Detailed phenomenon
Defective
unit/part name
Check point Remedy
Star Wheel Rollers
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