Top Menu Name
Sub Menu/Items
Settings
Geometric Correction
s
Extended
Multi-Projection
- Multi-screen
s
*
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
Содержание EB-4550
Страница 1: ...User s Guide ...
Страница 7: ...Introduction This chapter explains the names for each part ...
Страница 17: ...Preparing the Projector This chapter explains how to install the projector and connect projection sources ...
Страница 36: ...Connecting Equipment 36 ...
Страница 37: ...Basic Usage This chapter explains how to project and adjust images ...
Страница 52: ...Useful Functions This chapter explains useful tips for giving presentations and the Security functions ...
Страница 70: ...Configuration Menu This chapter explains how to use the Configuration menu and its functions ...
Страница 93: ...Troubleshooting This chapter explains how to identify problems and what to do if a problem is found ...
Страница 124: ...j Return to step 4 and adjust each level k When you are done press the Menu button Image Maintenance 124 ...
Страница 125: ...Appendix ...
Страница 150: ...A Center of lens B Distance from center of lens to suspension bracket fixing point Units mm Appearance 150 ...