19
Basic Operation
Press the POWER ON/STAND-BY button on the
top control or on the remote control, a nd a message
"Power off?" appears on the screen.
Press the POWER ON/STAN D-BY b utton 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 fan quietness and rotatio n speed.
See page 55.)
At this time you can disconnect the AC power cord
even if the fans are still running.
1
2
TO MAINTAIN THE LIFE OF THE LAMP, ONCE
YOU TURN THE PROJECTOR ON, WAIT AT
LEAST FIVE MINUTES BEFORE TURNING IT OFF.
3When the projector has cooled down enough, the
POWER indicator stops blinking and you can turn on
the projector.
Turning Off the Projector
Notes:
• When the On start function is on, this projector is turned on automatically by connecting the AC power
cord to an AC outlet. (p.51)
• 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 TEMP. indicator blinks or emits a red light, see "Indicators and Projector Condition" on
pages 71-72.
• While the POWER indicator is blinking, lamp is being cooled down and the projector cannot be turned
on. Wait until the POWER indicator stops blinking to be turned on 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, compared with the time
the AC power cord is immediately unplugged after the power-off.
The message disappears after 4 seconds.
DO N O T O P ER A TE T H E P R O JE C T OR
CONTINUOUSLY WITHOUT REST.CONTINUOUS
USE MAY RESULT IN SHORTENTING THE LAMP
LIFE.TURN OFF THE PROJECTOR AND GIVE IT A
REST ABOUT AN HOUR IN EVERY 24 HOURS.