Error Indicator - Epson Perfection 640U Reference Manual
Color image scanner
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Also See for Perfection 640U:
- Scanner basics (71 pages) ,
- Service manual (53 pages) ,
- Product support bulletin (31 pages)
Table of Contents
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Software Operation Problems. . . . . page 5-16
Scanning Problems . . . . . . . . . . . . . . page 5-17
See the table in "Error Indicator" on page 5-8 first. If this does not
help you solve your problem, go to the category for the type of
problem you have, then look for the problem description.
The online Color Guide also provides versatile tips and other
information helpful for problem-solving.
Note:
If some settings appear dimmed in EPSON TWAIN, they cannot be
selected because of the capability of your scanner or your choice of other
settings.
If you cannot solve a problem after reading and following the
information in this section, contact your dealer or a qualified
customer support person for assistance.
Error Indicator
If an error occurs, the scanner stops and the light shows the type
of error.
Color of light
Red
Command error
The scanner has received incorrect commands from your
scanning software.
5-8
Maintenance and Troubleshooting
Pattern of light
On
Flashing
Flashing
Error type
"Command error" on page
5-8
"Interface error" on page 5-9
"Fatal error" on page 5-9
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Table of Contents
