27-01-2019, 06:05 PM
There were lots of these one-valve record players and they probably had many different component values in what is essentially an identical circuit!
I'd check the value of the cathode bias resistor if I were you. The chances are that it has been running at the upper limit of its power rating and may well have dropped in value.
I'd check the value of the cathode bias resistor if I were you. The chances are that it has been running at the upper limit of its power rating and may well have dropped in value.
