Table of Contents
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Troubleshooting
Symptom
No picture
Power LED is off.
The texts are not solid
• Screen image is not
centered properly.
• Some lines are missing
Check Items
Check that the power switch of
monitor is turned on.
Check that the power adapter is
properly connected to the monitor.
Check that the power cord is properly
connected to the power adapter.
• Check that the power cord is properly
connected to power outlet.
• Check there is electrical power coming
from the power outlet. Use another
device to check for power.
Change the resolution of the video
signal to 1024 x 768 (EP15AV) 1280
X 1024 (EP17AV) if it is not.
• Press
(AUTO) button to run the
automatic adjustment.
• Press
(AUTO) button to run the
automatic adjustment.
• Adjust H. Position and V. Position to
fine tune. (Please refer to the
"Customizing Your Monitor" section of
this user manual for details.)
12
Troubleshooting
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