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Vintage Radio and Phonograph cutter schematic
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12th Oct 2019, 4:06 pm
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ms660
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Join Date: Apr 2011
Location: Cornwall, UK.
Posts: 13,454
Re: Vintage Radio and Phonograph cutter schematic
The cutter head is isolated from the DC on the plate by the 0.1uF capacitor.
Info from Riders can be seen in here (scroll down to Meissner pages 16-1 to 16-9):
https://www.americanradiohistory.com...r-1946-MNO.pdf
Lawrence.
ms660
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