Projector; Maintenance - Sharp XR-1X Operation Manual

Caution regarding transportation of the

projector

■ When transporting the projector, be sure not
to subject it to hard impact and/or vibration,
as this can result in damage. Take extra care
with the lens. Before moving the projector,
be sure to 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 transporting the projector, be sure to
place the projector in the supplied soft case.
(See page 11.)
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 pro-
jector and the equipment to be connected for
instructions on how to make the connections.
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, be sure
to use an appropriate power cord for the coun-
try you are in.
Temperature monitor function
■ If the projector starts to overheat due to setup
problems or blockage of the air vents, "
" " will illuminate in the lower left corner
of the picture. If the temperature continues to
rise, the lamp will turn off, the temperature warn-
ing indicator on the projector will blink, and af-
ter a 90-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 tem-
perature, 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 malfunc-
tion.
• Do not unplug the power cord during projec-
tion or cooling fan operation. This can cause
damage due to rise in internal temperature,
as the cooling fan also stops.
" and
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