I just eliminated one possibility. I put my B K tester on pix. tube. Tube checks wonderful, and, according to the chart there are NO shorts in pix tube. So, I believe this eliminates the pix tube.
More when I know more.
Bill Cahill
Oh. I love new pix tubes. This one goes over 800, and, takes 30 seconds to go to 0 on life test.
In fact, it took over 10 sec for needle to even start moving down....
