- Joined: 20 Jul 2017
- Posts: 2
- Location: Ribeirão Preto Brazil
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Svideo A/V mod on a Brazilian SMS 3 compact different version
 Posted: Thu Jul 20, 2017 6:28 pm
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Hi Guys,
This forum is really helping me out with the hack I'm trying to pull off. My SMS is one of the latest versions released in Brazil by TecToy.
It's a version that came with Hang on and Safari Hunt (But not the maze game) built in plus a "Simpsons - Bart vs. the world cartridge. Strange.
Well. The Video chip is the Fujtisu MB3514 9517 M97 and it has that little square Z80 CPU. The layout of the board is diffeent from all the ones I've seen so far in the forum and in youtube.
In the first tests I did so far, before soldering, I was able to "fish" the composite signal from pin 20 of the MB3517 but not audio from pin 9. I tried some different spots as the audio trail went on but no luck so far.
The audio is working just fine with RF so I'm pretty sure it's there somewhere in this nutty board.
PLEASE HELP
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- Joined: 30 Jan 2007
- Posts: 313
- Location: San Jose, CA
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Posted: Thu Jul 20, 2017 9:31 pm
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Why not just grab it from pin 15 of the VDP?
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