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New Member with Philco 38-12 open oscillator coil
Tubeglow20
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Posts: 24
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Joined: Jan 2020
City: Laceys Spring State, Province, Country: Alabama
#9

09-25-2022, 01:11 PM
    Hello Ernie, here is a picture/diagram I drew of the oscillator coil in my 38-12. I carefully unwound the secondary and got 1 continuous piece of wire with no breaks. It measured 1.5 ohms; this is why I believe the schematic is incorrect as it says 3.5 ohms. Maybe when the schematic was printed, someone put the wrong number in. Just a suggestion. The original wire measured 1.5 ohms so I rewound using 34 guage wire and it measures 1.6 ohms; almost like the original. Hope this picture helps.
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RE: New Member with Philco 38-12 open oscillator coil - by Tubeglow20 - 09-25-2022, 01:11 PM



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