Dell 1409X User's Manual
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Troubleshooting Your Projector 37
The image is stretched when
displaying a 16:9 DVD
The projector automatically detects the input
signal format. It will maintain the aspect ratio
of the projected image according to input
signal format with an Original setting.
If the image is still stretched, adjust the aspect
ratio in the
Set Up
menu in the OSD.
Image is reversed Select Set Up from the OSD and adjust the
projector mode.
Lamp is burned out or makes
a popping sound
When the lamp reaches its end of life, it may
burn out and may make a loud popping sound.
If this occurs, the projector does not turn back
on. To replace the lamp, see on page 39.
LAMP light is solid amber If the LAMP light is solid amber, replace the
lamp.
LAMP light is blinking amber If the LAMP light and the Power light are
blinking amber, the lamp driver has failed and
the projector will automatically shut down.
If the LAMP light is blinking amber and
Power light is solid blue, the color wheel has
failed and the projector will automatically
shut down.
Unplug the power cord after 3minutes then
turn the display on again. If this problem
persists, contact Dell™.
TEMP light is solid amber The projector has overheated. The display
automatically shuts down. Turn the display on
again after the projector cools down. If the
problem persists, contact Dell™.
TEMP light is blinking amber A projector fan has failed and the projector
will automatically shut down. If the problem
persists, contact Dell™.
The OSD does not appear on
the screen
Try to press the Menu button on the panel for
15 seconds to unlock the OSD. Check the
Menu Lock on page 31.
Problem
(continued)
Possible Solution
(continued)