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Troubleshooting Your Projector
If you experience problems with your projector, see the following troubleshooting tips.
If the problem persists, contact Dell™. See on page 27.
Problem
No image appears on the
screen
Partial, scrolling, or
incorrectly displayed image
The screen does not display
your presentation
Downloaded from ProjectorsManual.com Manuals
Possible Solution
• Ensure that the external graphics port is enabled. If
you are using a Dell™ portable computer, press
(Fn+F8). For other computers, see your
respective documentation.
• Ensure that all the cables are securely connected. See
on page 7.
• Ensure that the pins of the connectors are not bent or
broken.
• Use Test Pattern in the Others menu.
Ensure that the colors of the test pattern are correct.
Press the Auto Adjust button on control panel.
1
If you are using a Dell™ portable computer, set the
2
resolution of the computer to SVGA ( 800 x 600 ):
Right-click the unused portion of your Windows
a
desktop, click Properties and then select Settings
tab.
Verify the setting is 800 x 600 pixels for the external
b
monitor port.
Press
(Fn+F8).
c
If you experience difficulty in changing resolutions or
your monitor freezes, restart all the equipments and
the projector.
If you are not using a Dell™ portable computer, see
your documentation.
If problem persists, upgrade your computer graphic
card driver (video driver) to its latest version and test
again with projector.
If you are using a portable computer, press
(Fn+F8).
Troubleshooting Your Projector
23
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