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38 116 Magnetic tuning problem
Ron Ramirez
Silent Key
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Posts: 13,776
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Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#3

09-03-2012, 08:57 PM
The alignment of the "Magnetic Tuning" (AFC) circuitry is very, very finicky, and the factory data must be followed to the letter, using a visual indicator such as an output meter or an oscilloscope. One slight error and the AFC circuit won't work properly.
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Ron Ramirez
Ferdinand IN
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38 116 Magnetic tuning problem - by SteveJB - 09-02-2012, 10:07 PM
RE: 38 116 Magnetic tuning problem - by Ron Ramirez - 09-03-2012, 08:57 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration