Build Your Own Arcade Controls Forum
Main => Monitor/Video Forum => Topic started by: tommyinajar on November 09, 2009, 09:35:28 pm
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I ordered one of those CGA/EGA/YUV to VGA HD-Converter PCB's and the one I got didn't come with the 8 pin RGB cable- Any place sell these pre-wired (finger's crossed) or what do I need connector wise. I looked at mouser but I'm kind of lost.
I could solder directly to the board, but then I couldn't use the other inputs or use the converter elsewhere.
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That connector looks like a JST XH series, assuming the one pictured is actually what you need. Digi-key does stock this series. There's a minimum order of 10 on the housings and 100 on the contacts. I have a roll of contacts I can cut some off of if you want, and I may or may not have an 8 position housing, too. If I have the parts, I can make you a cable for $15 + shipping.
Please confirm that you do need that particular connector. Digi-Key's website has some nice pictures.
If it's the board I'm used to seeing (the one arcademvs.com sells), you can also use a HD15 connector for the input. It's wired just like a PC VGA connection. If you have composite sync, it goes on the horizontal line. You can buy a HD15 solder cup connector at Radio Shack for a couple bucks.
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Yes it is the same board as arcademvs.com sells.
I just finally found a decent manual online for the thing with the pinouts. I didn't even think about using the HD15 in. - One question, where does the shield wire from the monitor go on the connector, to a ground or leave it dis-connected ?
Thank you !
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Either option is fine. I usually don't even bother with shielded cable in a cabinet. The frequencies are low enough that it generally doesn't matter a whole lot, and interference issues are usually due to ground loops rather than stray RFI.