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Family Computer => Technical & Repair Assistance => Topic started by: Drakon on July 23, 2012, 05:33:47 am

Title: The PC Engine / Turbografx 16 s-video mod
Post by: Drakon on July 23, 2012, 05:33:47 am
Picture is from a pc engine but I'm sure this would work on a turbografx16 if you find the right spots

(http://imgboot.com/images/Drakon/pcenginesvideoandstereo.jpg)

(http://imgboot.com/images/Drakon/pcenginesvideoschematic.jpg)

http://www.youtube.com/watch?v=ZTqoe0-cjAY (http://www.youtube.com/watch?v=ZTqoe0-cjAY)

For anyone who wants to try this on a different model the chip you're pulling luma from is the huc6260.  Chroma you can grab from any spot that outputs composite video.
Title: Re: The PC Engine / Turbografx 16 s-video mod
Post by: famifan on July 23, 2012, 07:13:17 am
where is shielding?

s-video without unshielded wires equals /0
Title: Re: The PC Engine / Turbografx 16 s-video mod
Post by: 80sFREAK on July 23, 2012, 07:28:57 am
Quote from: famifan on July 23, 2012, 07:13:17 am
where is shielding?

s-video without unshielded wires equals /0
Sheilding by default. maybe it's thin shielded wires ???
Title: Re: The PC Engine / Turbografx 16 s-video mod
Post by: Drakon on July 23, 2012, 08:19:20 am
Quote from: famifan on July 23, 2012, 07:13:17 am
where is shielding?

s-video without unshielded wires equals /0


Shielding isn't necessary.  Here's a video from *gasp* unshielded wires

http://www.youtube.com/watch?v=ZTqoe0-cjAY (http://www.youtube.com/watch?v=ZTqoe0-cjAY)
Title: Re: The PC Engine / Turbografx 16 s-video mod
Post by: famifan on July 23, 2012, 08:29:46 am
Quote from: 80sFREAK on July 23, 2012, 07:28:57 am
Quote from: famifan on July 23, 2012, 07:13:17 am
where is shielding?

s-video without unshielded wires equals /0
Sheilding by default. maybe it's thin shielded wires ???

damn, i meant "with" instead of "without". I'm not sure if he is trolling us or just stupid  ;D