Dell 1450 Dell Projector 1220/ Users Guide - Page 42

Power, Problem continued, Possible Solution continued, TEMP light is blinking - driver

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Problem (continued) LAMP light is blinking amber TEMP light is solid amber TEMP light is blinking amber The remote control is not operating smoothly or works only within a limited range Possible Solution (continued) If the LAMP light is blinking amber, the lamp module connection may be disrupted. Please check the lamp module and ensure that it is properly installed. If the LAMP lights and the Power light are blinking amber, the lamp driver has failed and the projector will automatically shut down. If the LAMP and TEMP lights are blinking amber and the Power light is solid blue, the color wheel has failed and the projector will automatically shut down. To clear the protection mode, press and hold the POWER button for 10 seconds. 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. If the projector fan fails, the projector will automatically shut down. Try to clear the projector mode by pressing and holding the Power button for 10 seconds. Please wait for about 5 minutes and try to power up again. If the problem persists, contact Dell. The battery may be low. If so, replace with two new AAA batteries. 42 Troubleshooting Your Projector

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42
Troubleshooting Your Projector
LAMP light is blinking
amber
If the
LAMP
light is blinking amber, the
lamp module connection may be
disrupted. Please check the lamp module
and ensure that it is properly installed.
If the
LAMP
lights and the
Power
light are
blinking amber, the lamp driver has failed
and the projector will automatically shut
down.
If the
LAMP
and
TEMP
lights are blinking
amber and the
Power
light is solid blue,
the color wheel has failed and the
projector will automatically shut down.
To clear the protection mode, press and
hold the POWER button for 10 seconds.
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
If the projector fan fails, the projector will
automatically shut down. Try to clear the
projector mode by pressing and holding
the
Power
button for 10 seconds. Please
wait for about 5 minutes and try to power
up again. If the problem persists, contact
Dell.
The remote control is not
operating smoothly or
works only within a limited
range
The battery may be low. If so, replace with
two new AAA batteries.
Problem (continued)
Possible Solution (continued)