Check all connectors.  I've found that connectors that just "sit" and are never moved will oxidize and prevent signal flow.   They rely on a mechanical connection only.   Just unplug and re-plug 2 or three times for each one.

73

Bob, K4TAX


On 11/7/2019 10:12 AM, Mike Flowers wrote:
Hi Folks,

I powered up my trust K3 #2257 this morning and found it deaf.   The RF and
IF stages appear to be working just fine.  I have 20M FT8 showing lots of
signals on my P3, but no audio.

WSJT-X shows no audio from LINE OUT either.

I'm on the right antenna and haven't fiddled with parameters for months, so
I am wondering if there is anything I might try/check before taking it over
to Watsonville for repairs.

Thanks!

- 73 and good DX de Mike,  <http://www.qrz.com/db/k6mkf/> K6MKF, NCDXC
<https://www.ncdxc.org/>  Secretary

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[email protected]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to [email protected]


______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[email protected]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to [email protected] 

Reply via email to