[Elecraft] K3 no power out

David F. Reed w5sv.dave at gmail.com
Wed Apr 24 09:07:39 EDT 2013


Bob,

when you are in "TUNE", what is PWR set to?  You can check by turning 
that knob; just make sure the LED under PWR is lit, not the one under CMP...
The setting is independently adjustable from the power setting while in 
transmit.

Also, just out of curiosity, are you feeding a dummy load or an antenna, 
and what does the SWR look like?

73 de Dave, W5SV


On 4/24/13 7:56 AM, Bob G3PJT wrote:
> Hi
>
> Suddenly K3/100 serial 3650 refuses to give power out.
>
> Setup is
> - VOX is on (SSB and CW)
> - not in TEST
> - CONFIG TX INH is OFF
> - CONFIG KXV3 is nor
> - No output when TUNE
>
> Firmware reloaded and is 4.60, 1.15, 2.80, 2.80
>
> I have reloaded my back up configuration file and it still doesn't work.
> I had a similar problem a month ago on CW but that seemed to clear itself
>
> Ideas?
>
> 73 Bob G3PJT
>
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