[Elecraft] Open Pot on 52.450 mhz

[Mike McLendon]

I think all K3s probably do this.  Mine does at 52.445.81!  I suspect we are
listening to the synthesizer and the vibrations a modulating the frequency
via a mechanical path to the L component in the oscillator. 

Mike, KE4U


-----Original Message-----
From: elecraft-bounces at mailman.qth.net
[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of -.-. --.-N3TU -.-.
--.-
Sent: Saturday, November 08, 2008 8:57 PM
To: elecraft at mailman.qth.net
Subject: [Elecraft] Open Pot on 52.450 mhz


I have what sounds like an open mic inside the radio on 52.450 mhz. It
actually sounds like a open mic inside the radio and when I tap on the top,
I can hear feedback. Then if I talk into the "grill" on the top of the
radio, I can hear my voice in feedback. I want to make this clear that the
TX is not transmitting and I am receiving static/noise on that frequency. I
can hear an open mic when my receiver is wide open. Any way to resolve this
issue. So far, I don't use that frequency for anything but it would be nice
resolve it. 
--
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