Epson EMP 730 User Manual - Page 67

What To Do When the Lights Flash

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What To Do When the Lights Flash The lights on top of the projector indicate the projector's status and let you know when a problem occurs. power light warning light 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 status lights on top of the projector and try the solutions recommended below. Status Lights Power light Flashing red Red Flashing red Off Warning light Flashing red Flashing red Flashing red (quickly) Red Status Internal error Fan error/ Temperature sensor error/ Lamp error Lamp failure Overheating Description There is an internal error in the projector. Turn the projector off and unplug it. Contact EPSON for help. There is a problem with the cooling fan, temperature sensor, or lamp. Turn off the projector and unplug it. Contact EPSON for help. The lamp is burned out. Replace it as described on page 54. The projector has overheated and turned itself off. Let it cool for a few minutes, then turn it back on. Make sure there is plenty of space around and under the projector for ventilation. If it continues to overheat, you may need to change the air filter. See page 53 for instructions. Solving Problems 61

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Solving Problems
61
What To Do When the Lights Flash
The lights on top of the projector indicate the projector’s status and
let you know when a problem occurs.
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 status lights on top of the
projector and try the solutions recommended below.
Status Lights
power light
warning light
Power
light
Warning
light
Status
Description
Flashing red
Flashing red
Internal error
There is an internal error in the projector. Turn
the projector off and unplug it. Contact EPSON
for help.
Red
Flashing red
Fan error/
Temperature
sensor error/
Lamp error
There is a problem with the cooling fan,
temperature sensor, or lamp. Turn off the
projector and unplug it. Contact EPSON for
help.
Flashing red
Flashing red
(quickly)
Lamp failure
The lamp is burned out. Replace it as
described on page 54.
Off
Red
Overheating
The projector has overheated and turned itself
off. Let it cool for a few minutes, then turn it
back on. Make sure there is plenty of space
around and under the projector for ventilation.
If it continues to overheat, you may need to
change the air filter. See page 53 for
instructions.