User’s Guide A–1
A
Troubleshooting
Solving common problems
The following table lists possible problems, the possible cause of
each problem, and the recommended solutions.
Problem Possible Cause Solution
Screen is blank. Power cord is
disconnected.
Connect the power cord.
Power switch is off. Turn on power.
Video cable is
improperly connected.
Connect video cable
properly.
Screen blanking utility is
active.
Depress any key on the
keyboard or move the
mouse.
Image appears
blurred, indistinct, or
too dark.
Brightness and contrast
are too low.
Press one of the Adjust
buttons to access the
brightness/contrast OSD
menu. Adjust the screen as
needed.
P930.book Page 1 Monday, September 9, 2002 12:20 PM
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