Basic Operation
19
Press the POWER ON/STAND-BY button on
the top control or on the remote control, and a
message "Power off?" appears on the screen.
Press the POWER ON/STAND-BY button
again to turn off the projector. The POWER
indicator starts to blink red, and the cooling fans
keep runni ng. (You can select the level of fan
quietness and rotation speed. See page 50.)
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 to
be turned on again, the POWER indicator lights
red.
Turning Off the Projector
Note:
• When the On start function is on , this projector
is turned on automatically by connecting the AC
power cord to an AC outlet. (p.47)
• The running speed of cooling fans is changed
according to the temperature inside the projector.
• Do not pu t the projector in a case bef ore the
projector is cooled enough.
• If the WARNING indicator blinks or emits a red
light, see "Warning Indicator" on page 51.
• 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 OT OP ER AT E TH E PR OJ EC TO R
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.