Sharp Image SI.325MR - medium resolution only?

WilalvesBR

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Sharp Image SI-325MR - medium resolution only?

Hi,


I have a arcade machine with a 25" Sharp Image SI-325MR monitor, it's running EGA medium resolution (the game inside the cab is Virtua Striker 2 Ver. 99 Sega Model 3).


Does anyone knows if this monitor also supports CGA 15Khz Standard Resolution (switchable CGA/EGA like Wells Gardner U5000)?


I didn't find a manual for this monitor anywhere.
 
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Found some pictures of the monitor:

monitorpics3.jpg


monitorpics2.jpg


monitorpics4.jpg



Is it a switchable monitor (CGA/EGA)?


If not than would it be possible to convert the chassis to a normal SI-325 CGA 15khz?


Any ideas?
 
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I have the same monitor PCB and its working with my NeoGeo MVS which is CGA 15khz.

I think (key word is think) you can switch between CGA and EGA by moving the yolk socket(is that what its called?), but I do not have any EGA compatible PCB to test.

Someone correct me if I am wrong.
 
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