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Troubleshooting: Dell™ 2100MP Projector
No image appears on the screen
Partial, scrolling, or incorrectly displayed image
The screen does not display your presentation
Image is unstable or flickering
Image has vertical flickering bar
Image color is not correct
Image is out of focus
The image is stretched when displaying 16:9 DVD
Image is reversed
Lamp is burned out or makes a popping sound
Self-diagnostic for video
If you experience problems with your projector, see the following troubleshooting tips. If the problem persists,
No image appears on the screen
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l
l
l
l
l
Partial, scrolling, or incorrectly displayed image
l
l
l
The screen does not display your presentation
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Image is unstable or flickering
l
Image has vertical flickering bar
l
Downloaded From projector-manual.com DELL Manuals
Ensure that the lens cap is removed and the projector is turned on.
Ensure the external graphics port is enabled. If you are using a Dell portable computer, press
consult your owner's manual.
Ensure that all the cables are securely connected as described in
Ensure that the pins of the connectors are not bent or broken.
Ensure that the lamp is securely installed (see
Or run "Self-diagnostic test" (see "
Self-diagnostic for
Press the Resync button on the
remote control
If you are using a Dell portable computer (for other computers consult your owner's manual):
1. Set the resolution of the computer to SVGA (800 x 600):
1a) Right click on the unused portion of your Windows desktop-» Properties-» Settings tab.
1b) Verify the "Screen area" slide bar is set to 800 x 600 pixels.
2. Press
.
If you experience difficulty in changing resolutions or your monitor freezes, restart all the equipment and the projector.
If you are using a portable computer, press
Adjust the tracking in the OSD Computer Image tab.
Adjust the frequency in the OSD Computer Image tab.
contact
"Connecting the
Projector."
"Changing the
Lamp").
video" ) for preliminary diagnostic on projection problem for video.
or the
control
panel.
.
Dell.
. For other computers,
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