Quote:
Originally Posted by Kevin Kuehn
Oh, OK, you just moved the target on us. But if it's really intermittent as you say, I'd still be suspicious of heater leakage.  |
Yeah, that kinda just started happening...
When we're talking heater leakage, I thought we're concerned about leaking into the Cathode. Could it be leaking into the grids? I've already subbed out all the tubes, and this makes no change.
Not sure what else there is to do other than modding it by adding the ballast resistors from the Sams.
Just about every relevant component has been changed. The remaining original resistors are within tolerance.