NEC MultiSync LT50 User Manual page 31

Micro-portable
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Using Pointer
You can use one of eight pointers to draw your audience's attention to
the portion of a projected image you want.
POINTER
Press the Pointer button to
display the pointer.
Vol.
SELECT
Vol.
Use the Select button to move
the pointer.
Enlarging and Moving a Picture
You can enlarge the area you want up to 400 percent.
To do so:
1. Press the Pointer button to display the pointer.
POINTER
2. Move the pointer to the area you want to enlarge.
Vol.
SELECT
Vol.
3. Enlarge the selected area.
When the Magnify (+) button is pressed, the pointer is changed to
a magnifying glass. To move the magnifying glass, use the Select
button.
MAGNIFY
4. Return the image to the original size.
MAGNIFY
Correcting Keystone distortion
(Optional presentation remote control)
Press (+) or (-) to correct keystone (trapezoidal) distortion to make
the top or bottom of the screen longer or shorter so that the projected
image is rectangular.
Keystone distortion
NOTE: The maximum keystone angle that can be corrected is 45 degrees up-
ward and 15 degrees downward with the projector placed horizontally on the
ground plane.
Depending on the type of graphics being used, the picture may get blurred or
keystone correction may not be possible when excessive keystone correction
is used.
The idea is, the closer you are to native resolution, the better image you will
see.
Freezing a picture
(Optional presentation remote control)
Press the Freeze button to freeze a picture. Press again to resume
motion.
E–31
KEYSTONE
Normal
FREEZE

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