Troubleshooting Your Projector - Dell 1200MP Benutzerhandbuch

Troubleshooting Your Projector

If you experience problems with your projector, see the following troubleshooting
tips. If the problem persists, contact Dell. For more information see, "Contacting
Dell".
Problem
No image appears on the
screen
Possible Solution
• Ensure that the lens cap is removed and the
projector is turned on.
• Ensure that the external graphics port is
enabled. If you are using a Dell portable
computer, press
see respective documentation.
NOTE:
Allow the projector some time to
search for the source.
• Ensure that all the cables are securely
connected. See "Connecting Your Projector" on
page 7.
• Ensure that the pins of the connectors are not
bent or broken.
• Ensure that the lamp is securely installed (see
"Changing the Lamp" on page 28).
Troubleshooting Your Projector
. For other computers,
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