I am working on a Gottlieb Genie with all original boards. I have done all of the ground mods including the ones for the driver board that tie together all of the grounds. Other than the problem below the game is working.
The problem I am having is that the solenoid output #8 is not firing. The problem is that the r39 resistor is getting cooked when the drop target bank attempts to reset. This also takes out the pre-diver for #8. The coils fire just fine when grounding the metal tab. The only thing I can think of is that I possibly mixed up a wire when re-pinnig but it's unlined as I did do one wire at a time.