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Basic Operations
Attention
•
When using vertical lens shift for adjusting the position of the image, adjust the image by moving it upward
and then finish the adjustment. If you move the image downward and finish the adjustment, its position may
lower slightly.
•
Do not keep turning the lens shift dials without effect. Once the projection image is positioned all the way
to one edge, turning the dial further may impair image quality.
c
•
Since images are unstable immediately after the projector is turned on, before you make focus, zoom,
or lens shift settings, we recommend waiting 30 minutes or more after starting to project the images.
•
The sharpest images will be achieved when both of the vertical and horizontal lens shift dials are
centered.
You can move the image using lens shift within the following range.
a
Center of the lens
b
Projected image with lens shift centered
Caution
Before transporting the projector, make sure to adjust the lens position to the center using the lens shift
dials. If you transport the projector when the lens is shifted up, down, left, or right, the lens shift mechanism
could be damaged. Also, attach the protective pad that was attached when you purchased it.
c
When adjusting the projection position using lens shift, you are recommended to install the projector
in parallel with the screen.
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