25th Sep 2022, 3:45 pm | #1 |
Heptode
Join Date: Jun 2018
Location: Carmarthenshire, Wales, UK.
Posts: 564
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Murphy A674
Can any one tell me what part no on the service sheet is the coupling capacitor on this model please as i am unsure and would like to change it. Thanks
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25th Sep 2022, 3:51 pm | #2 |
Dekatron
Join Date: Apr 2011
Location: Cornwall, UK.
Posts: 13,454
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Re: Murphy A674
Audio coupling (AF amplifier and AF output stage)....C59 (triode grid coupling) C62 (pentode grid coupling) C64 (pentode anode to grid feedback coupling)
Lawrence. Last edited by ms660; 25th Sep 2022 at 3:57 pm. Reason: extra info |