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August 7th, 1995
6.1.11. Faint Copies
Possible Causes (Scanner)
•
Dirty exposure glass
•
Wrong scan threshold
•
Contact image sensor (LED, sensor element) defect
Action:
1. Clean the exposure glass.
2. Adjust the scan threshold settings using Function 10-2.
(See section 4.1.15)
3. Replace the image sensor.
Possible Causes (Printer)
•
The thermal head or the platen roller is not in the correct position.
Action:
1. Check if the thermal head and the platen roller is in the correct position.
COPY QUALITY TROUBLESHOOTING
H516T504.wmf
6-11
TROUBLESHOOTING
H516T512.wmf
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