Troubleshooting; Common Problems And Solutions; Monitor Checks - Intergraph Intense3D Wildcat 4110 User Manual

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Troubleshooting

This chapter describes common problems and solutions, how to get a usable video resolution, how
to reinstall the video driver software, and how to get help.

Common Problems and Solutions

Monitor Checks

Problem
Display is black, not
synchronized, or distorted
Monitor does not support a
selected resolution or refresh
rate
There is no VGA boot screen
Screen image is off-center
Cause
Display properties are not
set correctly.
The selected settings are not
compatible with your
monitor and video card.
The connections may not be
set up properly.
Monitor settings may be
configured improperly.
Solution
Use the Last Known Good
option, or restart Windows
NT in VGA mode and select
a supported resolution and
refresh rate. Instructions for
both of these solutions are
provided later in this chapter.
Restart Windows NT in
VGA mode and select a
supported resolution and
refresh rate.
Reinstall the video driver.
Verify that the monitor cable
is securely fastened to the
video card.
Make sure the monitor and
computer are plugged into
electrical outlets and are
receiving power.
Check any other external
display connectors, if
applicable.
Verify that the video card is
seated properly in its
expansion slot.
Refer to your monitor's
documentation for
instructions on making
horizontal and vertical
adjustments.
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