I couldn't get the trough coil to fire on my Theatre of Magic. Swapping in a different driver board didn't fix the issue. The coil looked okay but I ohm'ed it and it read zero, so I'm guessing that's a toasted coil, or more likely a broken wire on the coil? It's an AE-26-1500 and there aren't diodes on it.
Question before I swap that coil out, are there upstream issues I should look at so I don't just cook another coil?