24
Basic operation
Power off your projector
1. Press the Power button at the side control
panel or the remote controller, the “Power
off?” message displays.
2. Press the Power button again in 4 seconds
after the “Power off?” message prompted
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while the cooling fan continues running.
(You may set up noise level and speed of
the fan when it is cooling down.) Unplug
the power cord until the fan stops running.
Failure to do so may shorten life cycle of
your projector or lead to power on failures
or operation abnormalities.
Power off?
“Power off?” message disappears
in 4 seconds.
To maintain the life cycle of the HLD
light, power off your projector after
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minutes.
Do not use your projector without
stops. As it may hurt the life cycle
of your HLD light source. Power off
your projector at least once every 24
hours and have it idle for an hour.
Note:
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If the “Direct power on” function is set to “On”, your projector will power on once it is connect-
ed to an AC power socket. (Refer to page 40)
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Speed of the cooling fan varies with internal temperature of your projector.
Ɣ
Do not place your projector in any box before it is fully cooled down.
Ɣ
In case the POWER indicator flashes or turns red, refer to the “Status light indicator ” for
instructions. (Refer to page 76 )
Ɣ
The POWER indicator flashes when the lamp is cooling down. Do not power on your projector
at this time. Power on your projector only after the POWER indicator turns red.
Ɣ
Unplug the power cord after your projector has been turned off. The fan stops running.
