The previous owners had strange connections in the power supply. They had a blown out resistor, and the lower B+ supply was not even being powered.
So I traced the war out as in this video to show you how to do it
And now perhaps it’s time to try this power supply
The only thing I didn’t test life was the bias so I hope the bias is working at -100 V or so and we’ll see how it goes
I keep calling diodes capacitors. Not sure why.
Tired I suppose.
