Author Topic: Donkey kong arcade MAchine TKG3-06-cpu No digital sound HELP!!!! (Read 1798 times)

jartog · « **on:** January 08, 2015, 03:02:42 pm »

Hey everyone So I have a original Donkey kong Arcade machine. its a 4 Board Set. and This is the problem im having. Everything video works great. Sound I have all the analog sounds but no digital sounds. What I have done so far is replaced all Eproms after I did that everything worked the same, still no digital sound. The I replaced the 10k audio pot on the sound board. still worked the same. So now I bought a new 8322 chip to replace the sound chip on the audio board. except there are two chips that lok the same. I am attaching a link to show my board. The chips in question are the 2 down by the eproms. Am I replacing the left one or the right one.? Thanks for any help I can get. Also anymore sugestions on how to fix would be great too.

http://s50.photobucket.com/user/eopjartog/media/DK%20BOARDs/20141216_081912_zps96f8e687.jpg.html


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