Hi everyone,
I've looked at pinwiki and some other places but haven't found any real reference to an issue I'm having with a GTB System 80 (Haunted House). Sometimes on game over the background sound continues playing, through attract mode. No end game tune, and the background sound keeps playing until another game is started.
I've replaced all the pins on the board connectors for the mpu/driver/sound boards, plus have a new connector between mpu and driver.