Epson Stylus CX3700 Service Manual page 91

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