July 2020 MAARC Monthly Meeting


Sunday, July 19th


Format To Be Determined - A Virtual Meeting May be in the Works

Stand by for Further Details 

 

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Replacing Power-Cord Resistance Elements or Ballast Tubes

Have an old radio that used power-cord resistance elements or ballast tubes that are no longer available? Ed Lyon has taken Charlie Rhodes' equations for determining how to replace those with modern-day capacitors and created some charts to guide your repairs. Published in the September 2017 Radio Age, they are provided here for your use. 

To view the charts and related article, click here.

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