24
Basic operation
Turning off the projector
1 Press the POWER button on the side control or
on the remote control, and “Power off? Please
press Power key again” appears on the screen.
2 Press the POWER button again to turn off
the projector. The POWER indicator starts to
flash red, and the cooling fans keep running.
(You can select the level of the fans’
quietness and running speed.) At this time you
can unplug the AC power cord even if the fans
are still running.
3 When the projector has cooled down enough to
be turned on again, the POWER indicator stops
flashing.
“Power off? Please press Power key again”
disappears after 4 seconds.
To maintain the lamp life, once you turn
the projector on, wait at least 5 minutes
before turning it off.
Do not operate the projector continuously
without reset. Continuous use may result
in shortening the lamp life. Turn off the
projector and let it stand for about one hour
in every 24 hours.
√ Note:
●
When the Auto Power function is “On” , this projector is turned on automatically by connecting the AC
power cord to an AC outlet.(Page 48)
●
The running speed of cooling fans is changed according to the temperature inside the projector.
●
Do not put the projector in a case before the projector is cooled enough.
●
If the WARNING indicator flashes or emits a red light, see “Warning Indicator”.(Page 53)
●
While the POWER indicator is flashing, the lamp is being cooled down and the projector cannot be
turned on. Wait until the POWER indicator turns red to turn on the projector again.
●
The fan rotation will terminate directly if the AC power cord is unplugged immediately after the
projector is turned off.
●
The projector can be turned on after the POWER indicator turns red. The waiting time to restart will be
shortened when the normal power-off processing for fan cooling is completed, comparing with the
time the AC power cord is immediately unplugged after the power-off.
Power off?
Please press Power key again