[Elecraft] K3 - No RX/TX

[Colin Thomas]

Thanks for that Alan,

I have reseated the board itself and the TMP connections but no difference.

73

Colin, G3PSM


On 14 December 2015 at 21:08, Alan Sewell N5NA <acsewell at gmail.com> wrote:

> I had a similar problem a month or two ago.  I had upgraded my synthesizer
> back in February.  It turns out I had not fully seated all of the TMP
> connectors on the new KSYN3A.  It worked great for months, even running
> mobile for several QSO parties, before I had the problem.
>
> So, check those TMP connectors on your synthesizer board.
>
> 73, Alan N5NA
>
> On 12/14/2015 2:15 PM, elecraft-request at mailman.qth.net wrote:
>
>> Message: 12
>> Date: Mon, 14 Dec 2015 11:56:13 +0000
>> From: Colin Thomas<colin.g3psm at gmail.com>
>> To:"elecraft at mailman.qth.net"  <elecraft at mailman.qth.net>
>> Subject: [Elecraft] K3 - No RX/TX
>> Message-ID:
>>         <CAHMNvmgJGBGZ2Y-MLK=
>> NmvjuPga_9JK7zwRxD+zLdECb_+mU5w at mail.gmail.com>
>> Content-Type: text/plain; charset=UTF-8
>>
>> Hi all,
>>
>> Before I bother the good people at Elecraft support I would like some
>> thoughts on the above problem.
>>
>> I have bulit and used K3 s/no 8943 for the past 8 months or so but a
>> couple
>> of days ago it stopped both transmitting and receiving.   Yes I do have an
>> antenna on it and my old FT1000MP works fine.
>>
>> I have updated the firmware and carried out all the usual tests without
>> success.   A reset and a check through both the Menu and Config reveals
>> nothing obvious and TX Test shows TX normal.   Pressing TUNE shows 0 W.
>>
>> Keyer works, sidetone works, I have AF but no RF.
>>
>> Ideas please.
>>
>> 73
>>
>> Colin, G3PSM
>>
>
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