Transmit Gain Calibration Failed After KSYN3A Installed

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Transmit Gain Calibration Failed After KSYN3A Installed

Michael Raskin
I KNOW this is cockpit error (it always is) so I’m hoping someone can tell be what I am doing wrong.  I just installed the two KSYN3A synthesizer boards in my K3 main and sub and successfully upgraded firmware to 5.14, and performed the installation check:  SYN1 OK and SYN2 OK.  When I tried to do the xmit gain calibration at 50 watts, this is the message I received:  “Xmit gain calibration failed because transmit power did not reach the expected value.  50 watt calibration failed.”  I even tried it at 5 watts and still didn’t work.  Yes, I cycled K3 off and then on after firmware upgrade.

Mike, W4UM
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Re: Transmit Gain Calibration Failed After KSYN3A Installed

David Olean
I had a similar fail message and found that my filters were not set up
properly. I did not have the correct filter specified for transmit. The rig
produced no output. Maybe your filter setup got messed with.  Does your
transmit work otherwise?
Dave K1WHS

----- Original Message -----
From: "Michael Raskin" <[hidden email]>
To: "elecraft" <[hidden email]>
Sent: Monday, April 27, 2015 3:34 PM
Subject: [Elecraft] Transmit Gain Calibration Failed After KSYN3A Installed


>I KNOW this is cockpit error (it always is) so I’m hoping someone can tell
>be what I am doing wrong.  I just installed the two KSYN3A synthesizer
>boards in my K3 main and sub and successfully upgraded firmware to 5.14,
>and performed the installation check:  SYN1 OK and SYN2 OK.  When I tried
>to do the xmit gain calibration at 50 watts, this is the message I
>received:  “Xmit gain calibration failed because transmit power did not
>reach the expected value.  50 watt calibration failed.”  I even tried it at
>5 watts and still didn’t work.  Yes, I cycled K3 off and then on after
>firmware upgrade.
>
> Mike, W4UM
> ______________________________________________________________
> 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
> Message delivered to [hidden email]

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Help: http://mailman.qth.net/mmfaq.htm
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