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Problem Solving 55
Problem Solving
This section explains how to interpret the projector’s status lights, solve problems with the
picture and remote control, and contact technical support.
What To Do When the Lights Come On
or Flash
The lights on top of the projector indicate the projector’s
status and let you know when a problem occurs.
If the projector isn’t working correctly, first press the
P
Power button or the Off button on the remote
control, let it cool down, turn off the power switch on the
back, and unplug it. Then plug the power cord back in
and turn on the projector. If this doesn’t solve the
problem, check the status lights on top of the projector.
Light state Cause and solution
P power light does not
come on
Make sure the power switch on the back of the projector
is turned on and the power cord is connected securely
both at ends.
P power light is orange The projector is in standby mode. Turn off the power
switch in back to turn off the projector, or press the
P Power button to turn it on.
P power light is flashing
green
The projector is warming up. Wait for the picture to
appear.
P power light is flashing
orange and you can’t turn
the projector on or off
The projector is cooling down. Wait until the light stops
flashing and shines orange. Then turn off the power
switch in back to turn off the projector, or press the
P Power button to turn it on.
Power light
Warning light
PowerLite Cinema 400.book Page 55 Friday, July 7, 2006 2:24 PM