OK , here we go with the bad tubes
I have no tube checker...
I have NO HV and the HV rect tube has a violent purple glow to it :/
I CAN draw a decent AC arc from the AC line out of the flyback, meaning the 1B3GT is most likely bad,
have NOT turned up to full power yet, have variac at 90%, but at this point, should not matter, tube is bad :/
horz output seems to be decent, not sure at this point.
NOT a good sign :/
https://imgur.com/z7NnpHg