Troubleshooting
A–2 User’s Guide
Image is not
centered.
Position may need
adjustment.
Press the Menu button to
access the OSD Menu.
Select Image Control/
Horizontal Position or
Vertical Position to adjust
the horizontal or vertical
position of the image.
“No Connection,
Check Signal Cable”
is displayed on
screen.
Monitor video cable is
disconnected.
Connect the 15-pin monitor
video cable to the VGA
connector on the computer,
or connect the DVI-D signal
cable to the DVI connector
on the computer. Be sure
that the computer power is
off while connecting the
video cable.
“Out of Range. Set
Monitor to 1280 x
1024 @ 60Hz” is
displayed on screen.
Video resolution and/or
refresh rate are set
higher than what your
monitor supports.
Restart your computer and
enter Safe Mode. Change
your settings to a supported
setting (see the table
“Factory Preset Display
Modes” in Appendix B).
Restart your computer so
that the new settings take
effect.
Problem Possible Cause Solution
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