Grand Prix
Williams, 1976Working on a 76 Grand Prix EM hasn’t ran since 86 chasing the final bugs. Currently the upper bonus awards aren’t alternating. The change relay locks on as soon as the first player is queued up. Looking at the schematic leads me to the no match alternating switch which I haven’t been able to find yet. any help would be greatly appreciated thank you very much.
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Edmonds, WA
Newmarket, ON