35
Troubleshooting
When Having Trouble
If you are having a problem with the projector, first check its indicators. The projector has the following two indicators to
alert you to problems.
The following tables show what the indicators mean and how to remedy any problems they indicate.
: lit : flashing
(Warning) Indicator
Status Cause Remedy or Status See Page
High internal
temperature
(overheating)
The lamp turns off automatically and projection stops.
Wait for about 5 minutes without operating the projector.
After about 5 minutes, unplug the power cord and then
check the following two things:
•
Check that the air inlet and air outlet are clear, and that
the projector is not positioned against a wall.
•
If the air filter is dirty, clean it.
When the power cord is plugged back in, the projector will
return to its previous state, so press the [Power] button on
either the projector's control panel or the remote control to
turn it back on. If the projector continues to overheat even
after the above things have been checked, or if the
indicators show a problem when the power is turned back
on, stop using the projector, disconnect the power cord
from the electrical outlet, and contact your dealer or the
nearest address provided in the International Warranty
Terms brochure that came with the projector.
p.46
Problem with
lamp
Disconnect the power cord from the electrical outlet and
then remove the lamp to check if it is broken. If the lamp
is not broken, reinstall it. Then reconnect the power cord
and press the [Power] button on either the projector's
control panel or on the remote control to turn the power
back on.
If the indicators still show a problem, stop using the
projector, disconnect the power cord from the electrical
outlet, and contact your dealer or the nearest address
provided in the International Warranty Terms brochure
that came with the projector.
p.48
If the lamp is broken, replace it with a new lamp, or
contact your local dealer for further advice. If replacing
the lamp yourself, be careful to avoid pieces of broken
glass. Projection is not possible until the lamp is replaced.
p.48
Check that the lamp and the lamp cover are securely
installed. If the lamp or lamp cover is not securely
installed, the lamp cannot be powered on.
p.48
Internal problem Stop using the projector, disconnect the power cord from
the electrical outlet, and contact your dealer or the nearest
address provided in the International Warranty Terms
brochure that came with the projector.
Power
Warning indicator
Power indicator
Red
Red
(0.5-second
intervals)
Red
(1-second
intervals)
