Predicta 17" HV question

[Don Lindsly]

Carefully check for bad connections on the PC board at the 6CG7 and 6DQ6 tube socket pins.

[Phil Nelson]

Thanks, I will check those things. Waveform W13 looked like this:



I think the scope was not locking well on the signal, but you get the idea. Much the same as what appears at pin 5 of the HOT.

Phil Nelson