[Elecraft] No power out and no receive

Eric Swartz - WA6HHQ, Elecraft eric at elecraft.com
Wed Sep 30 12:26:32 EDT 2015


One correction to Ron's posting:  The Sub Rx's  KSYN3a (if you have the 
sub-receiver installed) may have a blinking green status light until the sub is 
actually turned on for the first time from the K3 front panel.

73,
Eric
/elecraft.com/

On 9/30/2015 8:03 AM, Ron D'Eau Claire wrote:
> Anything that disables the synthesizer will produce those symptoms. Check
> the TMP cables that connect the KREF3 to the KSYN3 and to the K3 RF board to
> make sure they are all properly seated. If your K3 has the newer KSYN3A
> synthesizer board (mounted on the front panel shield with the KREF3) you
> should see a green LED glowing brightly when you look down from the top
> (it's on the back of the board near the top edge). If it's blinking the
> synthesizer is NOT locked and will produce the symptoms you are
> experiencing. Normally it will be glowing steadily.
>
> 73, Ron AC7AC
>
>
>
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