19-06-2020, 09:41 AM
Very unusual for silver mica to change and I can't imagine how they can go high.
The faulty ones on USA pre-1945 sets are usually a different construction and have HT across them. Usually they are a across coils or in series between a grid and coil so don't have ht across them. I wondered which capacitor you meant.
The faulty ones on USA pre-1945 sets are usually a different construction and have HT across them. Usually they are a across coils or in series between a grid and coil so don't have ht across them. I wondered which capacitor you meant.







