The tuning and volume controls were getting scratchy. So I took dismantled it yesterday and gave them both and the switches a good spray with Servisol switch cleaner. I do it about every ten year. It's now working perfectly again. It has been in daily use since 1986.
![](https://i.ibb.co/7pmBrFn/P1020364.jpg)
![](https://i.ibb.co/YPwzHjy/P1020363.jpg)
So much contemporary audio won't last as long.