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Test Pattern
You can project a test pattern when setting up the projector to help determine the proper image size,
projector orientation, etc. For details, see “Test Pattern Projection” on page 28.
Use a conveniently located power outlet that you can reach easily when you need to unplug the
projector.
Maintain a distance of at least 6 cm (2.4 inches) between the front of the projector (from which light
is being emitted) and the projection surface (screen). Maintain a distance of at least 30 cm (11.8
inches) between surfaces and the other sides of the projector. There should be no other objects
within the above distances from the projector. Particular care is required to keep objects away from
projector air intake and exhaust openings.
Airflow from air conditioning equipment can blow the heat being exhausted from the area around
the projector’s lens in a way that causes heat ripples to appear in the projected image. If this
happens, adjust the airflow of the air conditioning equipment or move the projector.
Setting Up the Projector
Locate the projector on a desk, table, or
stand that is firm and level. Make sure
that you allow sufficient space around
the sides and back of the projector for
proper ventilation. The illustrations
below show how the projector should
be oriented relative to the screen for
optimum projection.
To adjust the vertical angle of the projector
Rotate the single foot on the bottom front of the
projector to fine adjust the projector’s vertical angle.
Rotate the two feet on the bottom back of the projector
to fine adjust the projector’s horizontal angle.
Setup Precautions
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