[Boatanchors] R55A

Mike Lichtman mlicht103 at aol.com
Fri May 31 12:45:02 EDT 2013

    Even though the filter caps "ck good" replace them.  They are  
probably the source of your hum. Also check for any cold solder joints  
and loosen and retighten any grounding screws. 73 Mike KF6KXG

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