This was just one I figured I would throw out there because I have searched and can't find any info out there on it. My Berzerk makes a popping sound before and after every speech sound. All the sounds of the robots firing are fine. A friend of mine suggested replacing the TDA 2002 IC on the SB-1000 board which I did (twice) to no change. It's not something that affects gameplay, but I just would like to get rid of that popping sound if it's possible. Any ideas?


