Re: Voltages on ECC83 in BlackBox
Thanks for your replies.
This is why I have raised the question, as I said it puzzles me.
The two valves both have a cathode current of 29 mA, I disconnected each cathode.
The coupling capacitors have been changed.
The continuity on transformers has been checked. Five connections.
I will carry out further in depth test over the next few days.
Cheers
John
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