Epson EMP 30 - PowerLite 50c XGA LCD Projector, User Manual

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Solving Problems
53
Checking the Projector’s Lights
If your projector isn’t working correctly, first turn it off, wait for it to
cool, and unplug it. Then plug the power cord back in and turn on
the projector. If this doesn’t solve the problem, check the lights on top
of the projector. They alert you to problems with projector operations.
warning
Except as specifically
explained in this
User’s
Guide , do not attempt to
service this product yourself.
Power light
Error light
Light Status Description and action
off The projector is unplugged. Press the Power button to turn off the
projector, check that the power cable is connected securely at both ends,
then press the
Power button again to turn on the projector.
orange The projector is in sleep mode. You can unplug it to disconnect the power or
press the
Power button to turn on the projector lamp.
flashing
green The projector is warming up. Wait for the image to appear.
green The projector is operating normally.
flashing
orange The projector lamp is off and the projector is cooling down. Wait until the
light stops flashing and then press the
Power button to turn on the
projector. (You can’t turn the projector on or unplug it when the light is
flashing orange.)
flashing red
at 1-second
intervals The lamp cover is not closed securely or the lamp has burned out. Secure the
lamp cover or replace the lamp; see page 48 for instructions.
red The projector is too hot. Turn it off and let it cool before using it. Also make
sure nothing is blocking the projector’s air intake vent. If it continues to
overheat, clean the air intake vent; see page 47 for instructions.
flashing
orange The projector lamp has turned off automatically because the projector has
overheated. Let it cool for a few minutes, then turn it back on. Also make
sure nothing is blocking the projector’s air intake vent. If it continues to
overheat, clean the air intake vent; see page 47 for instructions.
flashing red
at 2-second
intervals There is an internal problem with the projector. Unplug it from the electrical
outlet and contact EPSON for help.