@gunrunnerjohn posted:I have the sense that Susan is reasonably well versed in the operation, have you looked at her website? I'm pretty sure she would know if the power was overloaded.
I've seen her website, It's very nice and descriptive. It's the only suggestion I can offer because the perfectly good set I have to test with does not exhibit this behavior unless her testing procedure with the TIU TESTER is giving her a false negative readout about the signal level.