Epson PowerLite 9100i User Manual - Page 90

Problems with the Projector

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Problems with the Projector If the projector is not working correctly, first turn it off and unplug it. Then plug the power cord back in and turn on the projector. If this does not solve the problem, check the warning lights on top of the projector. These lights alert you to problems with projector operation. projection lamp light power light lamp light temperature light Projector status and warning lights Light Status Description and action orange The projector is in sleep mode. You can unplug it to turn it off or press the Power button to turn it on. flashing green The projector is warming up. Wait for the image to appear. green The projector is operating normally. flashing orange red flashing orange flashing red flashing orange The projector lamp is off and the projector is cooling down. You can't turn the projector on or unplug it when the light is flashing. Power is cut off because of an internal problem. Unplug the power cord and contact EPSON. The lamp is almost burned out. This is a good time to replace it. See Chapter 4 for instructions. The lamp is burned out or there is a problem with the lamp power. Replace it as described in Chapter 4. If replacing the lamp does not solve the problem, contact EPSON. The projector is too hot. Turn it off and let it cool before using it. red flashing red The projector has overheated. Unplug the projector and let it cool for five minutes. Then reconnect it and turn it back on. See Chapter 4. There is a problem with the cooling fan or temperature sensor. Contact EPSON for help. 84 Solving Problems

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84
Solving Problems
Problems with the Projector
If the projector is not working correctly, first turn it off and unplug it.
Then plug the power cord back in and turn on the projector. If this
does not solve the problem, check the warning lights on top of the
projector. These lights alert you to problems with projector operation
.
projection lamp light
power light
lamp light
temperature light
Projector status and warning lights
Light
Status
Description and action
orange
The projector is in sleep mode. You can unplug it to turn it off or press
the
Power
button to turn it on.
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. You can’t
turn the projector on or unplug it when the light is flashing.
red
Power is cut off because of an internal problem. Unplug the power cord
and contact EPSON.
flashing orange
The lamp is almost burned out. This is a good time to replace it. See
Chapter 4 for instructions.
flashing red
The lamp is burned out or there is a problem with the lamp power.
Replace it as described in Chapter 4. If replacing the lamp does not solve
the problem, contact EPSON.
flashing orange
The projector is too hot. Turn it off and let it cool before using it.
red
The projector has overheated. Unplug the projector and let it cool for five
minutes. Then reconnect it and turn it back on. See Chapter 4.
flashing red
There is a problem with the cooling fan or temperature sensor. Contact
EPSON for help.