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4. Using On-Screen Menu
4-6-3. FAN MODE
Set the cooling fan operation to lower the temperature inside the projector.
AUTO
Turns the fan at an appropriate speed using the temperature sensor and pressure sensor
inside the projector. The fan rotation is quiet.
HIGH ALTITUDE
Select this option when using the projector in a low pressure area e.g. at a high altitude of
about 1600 m or more above sea level. The fan will constantly rotate at a high speed.
NOTE:
• Be sure to set it to [HIGH ALTITUDE] when using the projector for several consecutive days.
• [FAN MODE] will not be changed even if [RESET ALL] is performed.
• If you are using the projector at an altitude of about 1600 m or more above sea level, be sure to set the [FAN MODE] to [HIGH
ALTITUDE]. If you do not set it to [HIGH ALTITUDE], the interior of the projector will get hot, resulting in a malfunction.
• If the projector is used at an altitude of about 1600 m or more above sea level without setting [FAN MODE] to [HIGH ALTITUDE],
the temperature protector may be activated and the power may be turned off automatically.
Furthermore, since the internal temperature rises after the light source turns off, the temperature protector may be activated and
the power may not turn on. In this case, wait for a while before turning on the power.
• When used at a high altitude, replacement of optical components (such as the light source etc.) may be accelerated.
4-6-4. AUTO POWER OFF
If there is no signal input or no operation has been carried out for a certain period of time, the power of the projector
will automatically turn off.
4-6-5. DIRECT POWER ON
Set the projector to turn on automatically when AC power is supplied to it.
Use this when you want to control the projector with a control console etc.
OFF
When AC power is supplied, the projector goes into the standby mode.
ON
Projects the signal from the input terminal that was projected when the power was last turned off.
TIP:
• When [AUTO SOURCE] is turned to [ON] and [DIRECT POWER ON] turns [ON], [AUTO SOURCE] is
activated.
WARNING
• The projector produces intense light. When turning on the power, make sure no one within the projection range
is looking at the lens.
