Nitendo Super System (arcade)

Hi... I have one of these comming my way.... If anyone owns one... or knows where i can find more information about this. Please let me know...
A place where i could find pin outs, manuals, or settings would be greatly apreciated............
I really want to know how to hook up the extra buttons and set it for stereo....
Any information or links to tech docs would be very very apreciated, thanx.

norton9478 said:

Hi... I have one of these comming my way.... If anyone owns one... or knows where i can find more information about this. Please let me know...
A place where i could find pin outs, manuals, or settings would be greatly apreciated............
I really want to know how to hook up the extra buttons and set it for stereo....
Any information or links to tech docs would be very very apreciated, thanx.

Click to expand...

According to klov.com:

http://www.klov.com/game_detail.php?letter=N&game_id=8894

This arcade cabinet is already set up for stereo. And it already has 6 buttons.

Charles