Need flyback for 1947 GE model 801

[Bill B.]

I brought it up with both a 100w, and then a 200w bulb, along with a different 5U4GB. The radio mode seems to be where most of the problem is. While in TV mode, the 5U4 seems fine, just getting warm after a minute. The set is pretty much dead with the 200w. I gave everything another look with nothing obviously wrong. I brought it up with a 200w bulb in radio mode, and actually tuned in a radio station at 550. After 10 minutes of listening, I brought it up in radio mode with full power. It played loud and strong for about almost 2 minutes when the 5U4 flashed blue, and I turned off. I'm going to get back into the chassis and try to locate the problem.