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  #16  
Old 06-02-2024, 06:43 PM
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What is the source of the modified schematic? Sure would be nice to find a better copy.
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  #17  
Old 06-02-2024, 08:34 PM
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I don’t have the expertise to comment other than to say my Westinghouse H840CK15 does not drift. Mike Doyle who restored the electronics on my set is familiar with the Hartley oscillator, but is on vacation. So I’ll have to wait for his comments.
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