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Main => Main Forum => Topic started by: MartyTheParty on December 08, 2004, 04:22:51 pm

Title: Atari Audio Amp II
Post by: MartyTheParty on December 08, 2004, 04:22:51 pm

I am rebuilding a championship sprint game and it has the Atari Audio AMP II  (A043661 REV B) I believe this board was also used in 720 Degrees and Paperboy. I have looked all over the net for pinouts for this amp but cannot find them. I have found the pinouts for the pcb and video boards though. Does anyone have them ? I have been able to power up the video & pcb boards but cannot get any sound without the audio amp working. A picture can be found at www.ggdb.com/GGDB/ DetailsZoom.asp?Cat=TechRoot&NID=3&TID=PCB&VID=30 

Any help would be greatly appreciated !!!

Title: Re: Atari Audio Amp II
Post by: ChadTower on December 08, 2004, 05:18:06 pm

http://forum.arcadecontrols.com/index.php/topic,28632.0.html

Title: Re: Atari Audio Amp II
Post by: MartyTheParty on December 08, 2004, 09:20:11 pm

Chad, that site does not have the board I am referring to...and no pinouts. Please check out this link and you can see the board. Thanks !

http://www.ggdb.com/GGDB/DetailsZoom.asp?Cat=TechRoot&NID=3&TID=PCB&VID=30

Title: Re: Atari Audio Amp II
Post by: ChadTower on December 09, 2004, 10:32:05 am

Note that I did not claim the thread answered your question.  I provided as a bit of info.