20
TO MAINTAIN THE LIFE OF THE LAMP, ONCE
YOU TURN THE PROJECTOR ON, WAIT AT
LEAST FIVE MINUTES BEFORE TURNING IT
OFF.
Power off? disappears after 4 seconds.
Turning Off the Projector
Press the ON/STAND-BY button on the top control or
on the remote control, and Power off? appears on the
screen.
Press the ON/STAND-BY button again to turn off the
projector. The POWER indicator starts to blink red, and
the cooling fans keep running. (You can select the level
of fans’ quietness and speed. See “Fan” on page 55.)
At this time, you can unplug the AC power cord even if
the fans are still running.
1
2
3
When the projector has cooled down enough, the
POWER indicator stops blinking and you can turn on
the projector.
Note:
•WhentheOnstartfunctionissettoOn, the projector will
be turned on automatically by connecting the AC power
cord to an AC outlet (p.50).
•Therunningspeedofcoolingfansischangedaccording
to the temperature inside the projector.
•Donotputtheprojectorinacasebeforetheprojectoris
cooled enough.
•IftheWARNINGindicatorblinksorlightsred,see
“WARNING indicator” on page 58.
•WhilethePOWERindicatorisblinking,thelampisbeing
cooled down and the projector cannot be turned on. Wait
until the POWER indicator stops blinking to turn on the
projector again.
•The fan rotation will terminate directly if theAC 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, compared with the time the AC
power cord is immediately unplugged after the power-
off.
Basic Operation
DO NOT OPERATE THE PROJECTOR
CONTINUOUSLY WITHOUT REST.
CONTINUOUS USE MAY RESULT IN
SHORTENING THE LAMP LIFE. TURN OFF THE
PROJECTOR AND LET STAND FOR ABOUT AN
HOUR IN EVERY 24 HOURS.
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