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56 Troubleshooting Your Projector
Guiding Signals
Projector
Status
Description
Control Buttons Indicator
Power
(Blue/Amber)
TEMP
(Amber) (Amber)
Standby mode Projector in Standby mode. Ready to
power on.
BLUE
Flashing
OFF OFF
Warming up
mode
Projector takes some time to warm up
and power on.
BLUE OFF OFF
LED on Projector in Normal mode, ready to
display an image.
Note: The OSD menu is not
accessed.
BLUE OFF OFF
Cooling mode Projector is cooling to shutdown. BLUE OFF OFF
Projector
overheated
Air vents might be blocked or ambient
temperature may be above 35 ºC. The
projector automatically shuts down.
Ensure that the air vents are not blocked
and that the ambient temperature is
within operational range. If the problem
persists, contact Dell.
OFF AMBER OFF
Fan breakdown One of the fans has failed. The projector
automatically shuts down. If the problem
persists, contact Dell.
OFF
AMBER
Flashing
OFF
LED failure LED shutdown. OFF OFF AMBER