Epson 5550C - PowerLite SVGA LCD Projector, User Manual, Page: 155 / 178

6 • Troubleshooting
142
See the following pages for information on what to do when you see
these warning lights or encounter other specific problems with 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’s a problem with the cooling fan
or temperature sensor. Call a service
representative.
Projector
lamp Red or
flashing orange and
red The lamp needs to be replaced. See “Replacing the
Lamp” on page 134 for instructions.
Flashing red There’s a problem with the projector lamp, lamp
power supply, or a lamp fuse; or there’s 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 Both the power and the projector lamp are on.
Steady orange The projector is in sleep mode.
Off There’s an internal projector problem, or the power
to the projector has been cut off.