46-1226 code 125 restoratioin *DONE
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Joined: Feb 2013
City: Irvington, NY
You don't have to change all the tubes, but I would try installing the new 6K6 tubes and see how the voltage changes across R100. The voltage on 6K6 pin 3 will probably go down and the voltage across R100 up. I would guess to around 25 V across R100.
What pin of the 7AF7 has 300 V on it? I don't have the schematic of your radio so I can't follow.
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RE: 46-1226 code 125 restoratioin - by Mondial - 05-02-2017, 05:31 PM
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