Hi Bill - I'm pretty sure my radio is late enough so that it has the
upgraded pins that were introduced to deal with that problem, but thanks
for responding.
73, Pete N4ZR
On 11/29/2023 3:28 PM, Bill Johnson wrote:
Pete, have the front panel pins corroded? There is an upgrade
available.
Bill
K9YEQ
------------------------------------------------------------------------
*From:* elecraft-boun...@mailman.qth.net
<elecraft-boun...@mailman.qth.net> on behalf of Pete Smith N4ZR
<pete.n...@gmail.com>
*Sent:* Wednesday, November 29, 2023 1:11:14 PM
*To:* Elecraft List <elecraft@mailman.qth.net>
*Subject:* [Elecraft] K3 - Erratic receive
My 2400-serial number K3 has begun to have a sporadic receive problem,
which has gotten much worse recently. It's really weird.
What happens is this - the receiver sporadically loses most of its audio
output level, until I move the AF pot a couple of degrees either way, at
which point it immediately restores the audio. Often, but not always,
this occurs right after a transmission (on CW), so I was initially
suspecting a failing relay, but the way it responds to a minute change
in the AF level setting makes me think something subtler. Any ideas?
--
73, Pete N4ZR
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