19
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 it continues while the cooling
fans are operating for about 90 seconds. (You
can select the level of fan quietness and rotation
speed. See page 51.)
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.
3
When the projector has cooled down enough, the
POWER indicator stops blinking and you can turn
on the projector.
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.48)
• 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
"Warning
Temp.
Indicator" on
page
52.
• 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
NOT
OPERATE
THE
PROJECTOR
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.
Содержание PLC-XU75A
Страница 1: ...Multimedia Projector MODEL PLC XU75A Owner s Manual ...
Страница 67: ...KZ3AD SANYO Electric Co Ltd ...