I've finally started to work on my Space Shuttle I picked up last fall. On powering up, only playfield lights would come on, no power to board or score. This is my first SS pin, I've only worked on EM pins in the past. I decided to start at the transformers and found that most of the voltage readings were on the high side, especially between posts 18-16. Anyone have some insight to transformer voltages and what is within range and what is not? If they too high, how to do you lower them? Any info would be welcome. Thanks.
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