MotorDome is playing fine thanks to the new 6803 Swemmer board I purchased but not getting any sound.
The Bally Turbo Cheap Squeak board that is in the pin (A080-91855-C000) looks pretty clean.
The LED on it will flash 3 times before going out on power up, which is what I believe the manual states should happen.
The test button on it produces no sound either.
The only "noise" I ever hear is when I power on the game, I get a second or two of a 'white noise' coming out of the speaker, like a noisy pot would do if someone was twisting it.
I have checked speaker connections and tried moving the volume pot to different rotations but nada.
I attached a pic of the actual board..If anyone has a method I can test this further, I'd appreciate it.