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Old 6th Jun 2017, 9:11 am   #32
Keith
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Join Date: Jan 2003
Location: Tewkesbury, Gloucestershire, UK.
Posts: 693
Default Re: Sailor T128 Marine Transmitter.

Looking at the circuit, the most likely suspect would be the grid coupling capacitor for the middle PA valve. Worth checking for leakage or just replacing.
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