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13. Input Slots for D320 series
What can be adjusted?
This window consists out of 4 parts:
• Image processing
• Resolution Settings
•RGBContrast
• RGB Brightness
13.7.2 Image Processing
DDC Resolution
The DDC setting allows to configure the RGB input according a VESA standard or according a custom
created file. There are seven selectable resolution setup values that can be recognized by the graphic
card through DDC communication plus one custom setting.
TheDDCsettingcanbeswitchoffbyselectingNoDDC.
No DDC No DDC communication between graphic card and the input module
Custom Custom file will be used to force the graphic card into certain resolution
VGA 85Hz refresh rate
SVGA 60Hz refresh rate
XGA 60Hz refresh rate
SXGA 60Hz refresh rate
SXGA 75Hz refresh rate
SXGA 85Hz refresh rate
UXGA 60Hz refresh rate
The graphic card will boot up in the selected display mode as far as the selected display mode is within
the card’s capabilities.
Before selecting Custom, place the corresponding file into the following directory : [install drive]:\Program
Files\Barco\XLite Toolset V2\LSToolset\Driver\DDCfiles.
The name of the file is standard
ized :
• for RGB analog module : D320rgban_custom.txt
• for DVI module : D320dvi_custom.txt
Pixel Phase
Fine adjustment for the sampling of the signal.
Clamp Place
To properly digitize the inco
ming signal, the dc offset of the input must be adjusted to fit the range of the
A/D converter. Most Graphic systems produce RGB signals with black at ground and white at +0.75V.
With this setting you can program the number of pixel times that should pass after the trailing edge of
HSYNC before clamping star
ts.
Range 0 -255
Clamp Duration
This sets the duration of the clamp. These both adjustments, providing considerable flexibility, to have a
good image
Range 0 - 255
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R5976380 XLITE TOOLSET 16/03/2005