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6 • Troubleshooting
120
See the following pages for information on what to do when you see
these warning lights or encounter other specific problems with the
projector.
◗
The power light is flashing orange and you cannot turn on the
projector.
The projector is cooling down. Wait until the light turns off and then
turn on the projector.
Light Color Meaning
Temperature Flashing orange The projector is too hot.
Red The projector has turned off automatically because of
overheating.
Flashing red There is a problem with the cooling fan or temperature
sensor. Call a service representative.
Projection
lamp
Red or
flashing orange and red
The lamp needs to be replaced. See “Replacing the
Lamp” in Chapter 5 for instructions.
Flashing red There is a problem with the projection lamp or lamp
power supply, a lamp fuse, or a circuit malfunction in
the projector.
Power Flashing green The projector is warming up. Allow about 30 seconds.
Flashing orange The projector is cooling down.
Steady Green Power and projector lamp are on.
Steady Orange The projector is in sleep mode.
Off There is an internal projector problem, or the power to
the projector has been cut off.
5500.book Page 120 Wednesday, August 4, 1999 4:41 PM