Panasonic PT-D4000U - Manuel (Page 23)

23
Powering off the projector
Press the POWER STANDBY “ ”
button.
Select “OK” with or button and
press the ENTER button.
(Or press the POWER STANDBY “
”
button again.)
The projection of the image stops, and the power
indicator of the main unit lights up orange. (The
cooling fan keeps running.)
Wait until the power indicator of the
main unit turns to red (i.e., until the
cooling fan stops).
Press the “ ” marked side of the MAIN
POWER switch to remove all power
from the projector.
• The projector consumes approximately 10
watts of power even in standby mode after
the cooling fan stops. (Power indicator lit
in red.)
• If you re-power the projector after shutting
off the main power inadvertently, the
projection lamp may remain unlit. Please
turn the main power on again after a while.
Note
• When the lamp has been cooled by the
direct power off function, it sometimes
takes longer than usual for the lamp to
light up again.
• While the cooling fan is operating, do not
place the projector inside a box or bag.
Note
Direct power off function
The power supplied internally causes the cooling
fan to continue operating and cool off in the event
that the power has failed or even after the power
cord is accidentally disconnected immediately after
the power has been turned off.
• Do not turn the power supply off and
then immediately back on again.
Turning on the power supply may not light
up the light source lamp if the lamp is in
the process of cooling down after turning
off the power supply. To light up the lamp,
turn on the power supply again when the
lamp has been cooled sufficiently.
Turning on the power supply with the lamp
in the hot condition may shorten the lamp
life.
Attention