Dumont RA-109A help needed - very little high voltage - Videokarma.org TV - Video

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Dumont RA-109A help needed - very little high voltage

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#27

06-02-2013, 03:31 PM

ggregg

VideoKarma Member

Join Date: Oct 2010

Location: Minnesota

Posts: 702

My RA-109 had a similar issue. It was coming out of the doubler circuit. Cleaning eliminated the issue, for now anyway. It was up by the caps things that attach to the top of the tubes. Carbon traces, I assume.

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