[Elecraft] KPA500 Hum/Buzz

[hawley, charles j jr]

Readjust the toroid hold down? Maybe rotate it a bit. Just make a change of some kind...

Chuck Jack 
KE9UW

Sent from my iPhone, cjack 

> On Jun 2, 2019, at 5:59 PM, John Merrill <johnn1jm at gmail.com> wrote:
> 
> Probably has been discusses before but my KPA500 seems to have an excessive amount of hum/buzz when transmitting. What should I look for?
> 
> 73, John N1JM
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