November 2017 Meeting

Davidsonville Family Recreation Center

Sunday, November 19th

Tailgating at 11:00 and meeting at 1:00

Presentation Topic:  Stuffing Components

Presenter:  Dan Koczur

Display Table:  Day-Fan radios

                          

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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.

Additional information