[Radioroslyn]

Years and years ago I serviced my 37-116 and did the same thing you did. Replaced all the caps I could get to without digging deep into the RF sub chassis. It played well for a number of years till one day it died. Everything looked good but wouldn't pass a RF signal. So after some troubleshooting it came down to a shorted cap on the screen of the osc tube. I had no local oscillator. It took a bit of doing but I was able to get it replaced. Set was back to working great again.
Terry
Still have three RF chassis I need to pull out and repair.