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In the Forum: Melquiades Amplifier
In the Thread: R22
Post Subject: I checked the polarity of C10Posted by Domidaw on: 1/3/2022
And this capacitor is connected as shown in the photo. its minus goes to mass, its plus goes via R21 to the B + tap in the OTP transformer.  I waited for the resistance to stabilize, which started at 2 million ohms and stopped at 42 million ohms . I also checked the voltage of the TR2 transformer and although the marking says 440v, it really has 508v!?!?

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