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#11
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Boost voltage off the flyback is around 750 volts should be 770 volts after a 10k resistor and b+ is 350volts and should be 385 volts. I don’t know if the b+ diodes go weak from age has anyone had these diodes go weak by not putting out the correct voltage and if b+ is low everything else will be low. And the line voltage is 111 volts. Originally the b+ was 375 volts I don’t know why it dropped.
Last edited by timmy; 08-06-2022 at 04:19 PM. |
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