Epson EB-4550, User Manual

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Top Menu Name Sub Menu/Items
Settings
Geometric Correction
s
p.40
Extended Multi-Projection
- Multi-screen
s
p.50
* Except for custom settings of gamma
a
To set menu items that cannot be set while the test pattern is
being displayed or to fine-tune the projected image, project an
image from the connected device.
c
Press the [Esc] button to close the test pattern.
Adjusting the Position of the Projected Image
(Lens Shift)
The lens can be shifted to adjust the position of the projected image, for
example, when the projector cannot be installed directly in front of the
screen.
a
Release the lens shift dial lock.
b
Turn the vertical and horizontal lens shift dials on the projector to
adjust the position of the projected image.
Attention
When adjusting the image height with the vertical lens shift dial, adjust
by moving the image from the bottom to the top. If it is adjusted from
the top to the bottom, the image position may move down slightly
after adjusting.
a
•
We recommend setting the focus, zoom, and lens shift at least
30 minutes after you start the projection, because images are
not stable right after turning on the projector.
•
The image will be clearest when both the vertical and
horizontal lens shift are set in the center.
The ranges within which the image can be moved are shown below.
Installing the Projector
22