[Elecraft] Fwd: Weird K3 SSB problems fixed

[Don Wilhelm]

Brian,

Check in SSB mode to see if MIC + LINE has been inadvertently turned on.

73,
Don W3FPR

On 12/25/2013 2:30 PM, Brian Alsop wrote:
> Please ignore this.  I found a 300 mv SDR audio signal on line in.
>
> I don't understand how it got into the mic input-- it's only selected 
> that way for DATA A.  I thought the mike/line in inputs were isolated 
> from one another.
>
> Guess not.  Removing the line-in signal solved the problem.