Powering ON/OFF
30
- ENGLISH
Basic Operation
Press the <ON/STAND-BY> button on the top
1 )
control or on the remote control, and
Power off?
appears on the screen.
Press the <ON/STAND-BY> button again to turn
2 )
off the projector. The POWER indicator starts
to blink red, and the cooling fans keep running.
At this time, you can unplug the AC power cord
even if the fans are still running.
When the projector has cooled down enough,
3 )
the POWER indicator stops blinking and you can
turn on the projecto
r.
Note
When the Direct on function is set to On, the projector will
z
be turned on automatically by connecting the AC power
cord to an AC outlet.
Do not put the projector in a case before the projector is
z
cooled enough.
While the POWER indicator is blinking, the lamp is being
z
cooled down and the projector cannot be turned on. Wait
until the POWER indicator stops blinking to turn on the
projector again
The projector can be turned on after the POWER
z
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.
J
Direct Power Off function
Even if you turn on the <ON/STAND-BY> during
projection or just after the lamp turns off, the cooling
fan will continue to rotate using internally stored
power. In cases where the <ON/STAND-BY> switch
is not easily accessible, such as during ceiling mount,
you can safely turn off the power by using the power
breaker switch. This function also works if a power
outage occurs or if the power cable is accidentally
disconnected from the outlet right after turning the
power off.
Note
When using the Direct power Off function, you can
z
not restart the projector immediately after the power is
disconnected. If the external power supply is suddenly
cut off, the fans stop immediately. The lamp remains high
temperature and needs to be cooled.
When the lamp has been cooled by the direct power off
z
function, it sometimes takes longer than usual for the
lamp to light up again.
While the cooling fan is operating, do not place the
z
projector inside a box or bag.
Turning Off the Projector
Power off?
disappears after 4 seconds.
