JIM DAVIS wrote:
> On Wed, 27 May 2009 21:19:20 -0400
> Jerome S <[email protected]> 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!!!!!!!!!!!)
It shouldn't matter what SPKRS is set to - if SPKR+PH is "no", the
internal speaker should still be muted when headphones are plugged in.
Muting appears to be done by an LM4950 on the DSP board. Perhaps Jerome
has a defective one...
Jerome, suggest you triple-check your settings, then contact
k3support[at]elecraft.com
~Iain / N6ML
______________________________________________________________
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
