Home Forums Design and Building 2 Stroke Amplifier Design and Building Older kit, need coherent instructions Reply To: Older kit, need coherent instructions


Here’s what the PT is doing unhooked.

Checking continuity, between yellow wires, .6 ohm, between red, 331 ohm, green to green .3, so there’s no major shorts in there, but:

measuring ac voltage with a true rms dmm

Across green wires 6.79 vac, and across yellow 5.3. Is that right?   If those are half what they are supposed to be, could I run one leg to one side of the tube and ground the other?  Think I read that somewhere.

Please advise on what you think about the health of the pt.