DVIPRO1000
8x2 UNIVERSAL SCALER MATRIX SWITCHER
& EFFECT CONTROL
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ELPRO Video Labs s.r.l.
St.da della Pronda, 45/B 10142 Torino ITALY
Tel.+39 0117701583 – Fax +39 011703751
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7.3 TUNING. Special functions tuning menu
This menu can be used to adjust certain particular image parameters. Some
are dedicated to VGA analogue inputs (VGA group) while others are of the
CVBS or YC type (VIDEO group).
For the VGA analogue formats, we have:
-Auto Adjustment
:Improves centering of the image on the screen: only
for Main when Pip is not active. The unit perform an
automatic Auto Adjustment each time is connected a
new VGA source or is changed the VGA source
resolution.
-Phase
: Modifies the pixel energization point
-Clocks/Line
: Modifies the input signal sampling frequency
As regards the Video formats, we have:
-MPEG NR
:Reduction of noise
-MPEG NR Mode
:Elimination MPEG artifacts
-Dynamic NR Mode
:Elimination of background noise
-Fleshtone Adjust
:Fleshtone adjustment
-Blue Stretch
:Correction of blue dominants
-Main MADI Mode
:De-interlacing mode
-DCDi
:Correction of artifacts of “almost horizontal” lines
(Faroudja system)
-CCS Mode
:Elimination of “cross color” effect
