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Clearance for Installing the Projector
• When installing the projector, keep sufficient space around it, as described below. If not, the hot
exhaust emitted from the projector may be taken back in.
Also, make sure no wind from an air-conditioner hits the projector.
The projector's heat control system may detect an abnormality (temperature error) and automati-
cally shut off the power.
d
b
a: Intake vent / b: Exhaust vent / c: 20 cm/8" or greater / d: 30 cm/12" or greater
NOTE:
• In the above figure, it is assumed that there is sufficient space above the projector.
• If the option cover is installed, leave a space of 20 cm/8" between the projector and the option cover.
• When using multiple projectors together for multi-screen projection, provide sufficient space
around the projectors for air intake and exhaust. When the intake and exhaust vents are obstructed,
the temperature inside the projector will rise and this may result in a malfunction.
About Copyright of original projected pictures:
Please note that using this projector for the purpose of commercial gain or the attraction of public
attention in a venue such as a coffee shop or hotel and employing compression or expansion of the
screen image with the following functions may raise concern about the infringement of copyrights
which are protected by copyright law.
[ASPECT RATIO], [KEYSTONE], Magnifying feature and other similar features.
[AUTO POWER OFF] Function
The factory default setting for [AUTO POWER OFF] is 15 minutes. If no input signal is received and no
operation is performed on the projector during 15 minutes, the projector is automatically powered
off for saving the power consumption. In order to control the projector by an external device, set
the [AUTO POWER OFF] to [OFF]. Please refer page
c
a
b
c
a
154
for details.
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Important Information
d
b
a
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Troubleshooting
