unipo UFP 6", Руководство по эксплуатации

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Universal unipo® Flat Panel UFP
Software description
46
Revision status 19.01.2010
NOTE
Each video module generates in each line an exactly specified number of pixels. For an
exact display both values must match exactly.
The specified value does not correspond with the horizontal resolution, but is always
higher.
For example, the correct sample rate for Standard VGA with a resolution of 640 x 480
pixels is normally 800.
NOTE
Changing this parameter will also change the horizontal size of the image. However,
this can be corrected later in the menu
EXPANSION
. With each adjustment of the
sample rate the image position is also regulated.
NOTE
If the image shows slightly visible vertical stripes, the distance of which changes when
adjusting the sample rate, the sample rate is most likely incorrect.
These stripes may appear as darker or brighter background areas, or as areas in which
vertical lines appear wider, narrower, clearer or more blurred than in the rest of the
image.
The stripes are clearly visible when starting automatic adjustment of the sample point
by pressing the key [F] for a longer time. The stripes will then move horizontally
through the image for a short time.
With a high number of distinct contrasts in the image the sample rate can be set easier
(Moire pattern/images with a lot of text).