Could be, but the radio was run from a 95AH lead-acid battery with solar panel charger and it has internal betteries which will carry it over a loss of external power.

The charge controller was manual as the electronic one was making too much RF noise. They monitored the voltage and plugged in the solar panels when the battery got low and unplugged them when it got high.

Someone could have kicked the wires though.

73 Bill AE6JV

On 6/30/17 at 5:11 PM, [email protected] (George Thornton) wrote:

One possible explanation might be a voltage spike or drop. Could have caused software confusion, remedied by rebooting.



From: [email protected] [mailto:[email protected]] On Behalf Of Bill Frantz
Sent: Thursday, June 29, 2017 5:06 PM
To: [email protected]
Subject: [Elecraft] KX3 sudden total audio loss

During Field Day, my KX3 was running SSB in the GOTA station.
All of a sudden, it lost all audio output, both speaker and
phone. A normal shutdown and restart restored the audio. Does
anyone have any idea what might have happened. (Getting it
working was more important than collection debugging information.)

73 Bill AE6JV

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Bill Frantz        | When it comes to the world     | Periwinkle
(408)356-8506 | around us, is there any choice | 16345 Englewood Ave www.pwpconsult.com | but to explore? - Lisa Randall | Los Gatos, CA 95032

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