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3. VL-750 DISPLAY CONTROL BOARD
3.1
Description
The VL-750 display control board is design to directly receive R, G, B Analog signal to
optimum LCD timing signals so as to construct a high display quality LCD monitor.
3.2 Features
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Support for image expansion and reduction.
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On board micro-processor to detect display timings and control user functions.
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Using Novatek design to generate optimum LCD timings.
•
Using E
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Support up to 28 display modes from VGA to SXGA.
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Offer full screen expansion function on non-XGA mode (automatic).
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Support OSD functions.
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Support VESA DPMS function.
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Support DDC2B functions.
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Support English and Japanese language for OSD description.
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The longest time for mode change is 3 seconds.
3.3 BLOCK DIAGRAM
2
PROM to memorize every adjusted parameter.
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