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Setchell Carlson Model 427 fluctuating volume
RadioSvit
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Posts: 572
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City: Svalyava Transkarpatia State, Province, Country: Ukraine
#13

04-29-2023, 04:22 AM
Hi to all . Hello Greg, it seems to me that you need to pay attention to the AVC system, - R 9, R10, C 2, C7, C8. And first of all, I would replace the radio tube 12SQ7 .One of the two diodes of this tube can also greatly affect the operation of the AVC
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Sincerely Peter
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(This post was last modified: 04-29-2023, 04:28 AM by RadioSvit.)
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RE: Setchell Carlson Model 427 fluctuating volume - by RadioSvit - 04-29-2023, 04:22 AM
462ron - by 462ron - 04-29-2023, 07:56 AM



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