03-15-2014, 09:57 PM
Just for comparison, I went with a 7.5K resistor on the 36 cathode and a 700 pF cap. I had a .0015 mfd. in originally, but when I was having all of that trouble with getting nothing but shortwave, I found a 700 pF and changed it out. I doubt it would've made much difference.
Greg V.
West Bend, WI
Member WARCI.org