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COM port not working

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Iain MacDonnell - N6ML-2

Re: Line out dead

On Sun, Mar 10, 2013 at 11:48 AM, Merv Schweigert <[hidden email]> wrote:
> Seems I have lost one channel on the line out of my K3.
> I have been using it on RTTY for years and suddenly
> there is no audio output on one channel of the line out.
>
> Is there a setting I could have changed by accident or
> did the line out audio go south?
>
> changed cables etc and there is nothing at the rear jack
> line out of the K3 on one channel.

If it's the right channel, that's normally only active when the Sub-RX
is on (unless CONFIG:LIN Out = PHOnES).

73,

~iain / N6ML
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Matt Zilmer

Re: Line out dead

In reply to this post by Merv Schweigert

Try reseating the audio I/O daughter board which is plugged in to the
KIO3 board. I had to do this exactly once, when K3 #24 was about a
year old.

73,
matt

I/O board. I think that's the one that carries the On Sun, 10 Mar
2013 08:48:09 -1000, you wrote:

>Seems I have lost one channel on the line out of my K3.
>I have been using it on RTTY for years and suddenly
>there is no audio output on one channel of the line out.
>
>Is there a setting I could have changed by accident or
>did the line out audio go south?
>
>changed cables etc and there is nothing at the rear jack
>line out of the K3 on one channel.
>Thanks 73 Merv K9FD/KH6
>
>______________________________________________________________
>Elecraft mailing list
>Home: http://mailman.qth.net/mailman/listinfo/elecraft
>Help: http://mailman.qth.net/mmfaq.htm
>Post: mailto:[hidden email]
>
>This list hosted by: http://www.qsl.net
>Please help support this email list: http://www.qsl.net/donate.html

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Merv Schweigert

Re: Line out dead

In reply to this post by Iain MacDonnell - N6ML-2

Line out = norm

Hit the sub and audio now on the other channel as well
so the problem is in the sound card and which channel it
is using for RTTY etc.
Thanks will look at the computer, 73 Merv

> On Sun, Mar 10, 2013 at 11:48 AM, Merv Schweigert <[hidden email]> wrote:
>> Seems I have lost one channel on the line out of my K3.
>> I have been using it on RTTY for years and suddenly
>> there is no audio output on one channel of the line out.
>>
>> Is there a setting I could have changed by accident or
>> did the line out audio go south?
>>
>> changed cables etc and there is nothing at the rear jack
>> line out of the K3 on one channel.
> If it's the right channel, that's normally only active when the Sub-RX
> is on (unless CONFIG:LIN Out = PHOnES).
>
> 73,
>
> ~iain / N6ML
>