Barco BARCOIQ GRAPHICS 200L Owner's Manual page 96

11. Image files menu
Advanced video settings
The advanced button enables the advanced settings for a video source.
Image 11-6
The Comb filter is by default enabled.
The AGC hold interval is the time interval in which the AGC is inhibited (AGC hold = no update in video amplitude measurement),
the advanced parameter allows to choose a short or long hold interval.
A long AGC hold interval eliminates Macrovision
probability to encounter a Macrovision
The sync locking setting is recommended for poor video signals (ex: poor TV signals).
Sharpness adjustment can be chosen to be coarse or fine.
It is recommended to use the default values.
Advanced Data settings
The advanced button enables the advanced settings for a data source.
Image 11-8
90
Image 11-7
HI AGC Hold interval
disturbances since the AGC is hold during a long interval, thus reducing the
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pulse.
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Image 11-9
Hs horizontal sync pulse
a active low
b active high
R5976367 BARCOIQ GRAPHICS/REALITY 200L/300/400 10062002