[Elecraft] K3 SN 3006 can't find any setting to mute the built in speaker

[JIM DAVIS]

On Wed, 27 May 2009 21:19:20 -0400
  Jerome S <xyzzy.807 at gmail.com> wrote:
> Hello all just loving the new K3,  All is well except one thing.   I 
> don't seem to have any way to mute the built in speaker.   When I plug 
> in phones either in the front or rear the speaker does not mute.   I 
> have set the SPKR+PH to  "no"  and SPKRS to "2" 
> 
>  I did try FW 3.14 and a reload of the other firmware.
> 
> I have a K3/100 with ATU and one optional filter 400hz.   That is it.  
> Like I said everything else working fine just this one issue. 
> 
>  73s de Jerome K8LF
> ______________________________________________________________

Jerome,

Have the "SPKR" set on (1) NOT (2) and that should solve your problem (if it's a monorual/aka 
direct speaker (non-stereo!!!!!!!!!!!)

Jim/nn6ee