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9
Introduction
Caution regarding usage of the projector
If you are not to use the projector for a long
time or before moving the projector, make
certain you unplug the power cord from the
wall outlet, and disconnect any other
cables connected to it.
Do not carry the projector by holding the
lens.
When storing the projector, ensure you
attach the lens cap to the projector. (See
page
12.)
Do not expose the projector to direct
sunlight or place next to heat sources.
Doing so may affect the cabinet color or
cause deformation of the plastic cover.
Other connected equipment
When connecting a computer or other
audio-visual equipment to the projector,
make the connections AFTER unplugging
the power cord of the projector from the
AC outlet and turning off the equipment to
be connected.
Please read the operation manuals of the
projector and the equipment to be
connected for instructions on how to make
the connections.
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Using the projector in other countries
The power supply voltage and the shape of
the plug may vary depending on the region
or country you are using the projector in.
When using the projector overseas, make
sure you use an appropriate power cord for
the country you are in.
Temperature monitor function
If the projector starts to overheat due to
setup problems or blockage of the air
vents, “ ” and “ ” will illuminate in
the lower left corner of the picture. If the
temperature continues to rise, the lamp will
turn off, the temperature warning indicator
on the projector will blink, and after a 60-
second cooling-off period the projector will
enter standby mode. Refer to
“Maintenance Indicators” on page 53 for
details.
Info
The cooling fan regulates the internal
temperature, and its performance is automatically
controlled. The sound of the fan may change
during projector operation due to changes in the
fan speed. This does not indicate malfunction.
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