I have a Gottlieb Arena System 80b game that fully plays except the right hole is not activating. It is solenoid 5 at Switch 31. I have tested the components in line with switch 31 and swapped diodes around (waiting on new ones) on the diode board, checked fuses, checked the voltage on the coil and tested the diode on the coil. I am not sure what I am missing. I do have the schematics. Hoping someone can tell me what I might be missing here. This is my first Gottlieb game. It has a new Fred Schwemmer MPU board.
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