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01A rejuvenation with a battery set?
Ron Ramirez
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City: Ferdinand State, Province, Country: Indiana
#2

09-25-2014, 07:44 PM
Do you have a tube tester? Depending on the tester, you can usually apply filament voltage only by setting the controls to leave the plate and grid disconnected.

I rejuvenated some 201A tubes from my Super-Zenith VIII a few years ago this way, and the process worked very well on all but one.
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Ron Ramirez
Ferdinand IN
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RE: 01A rejuvenation with a battery set? - by Ron Ramirez - 09-25-2014, 07:44 PM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)