[Elecraft] K2 - NOISY POLLING

Lou Roux laroux at bak.rr.com
Fri Feb 18 12:57:37 EST 2005


Hank and all,

I've had the same polling noise and the S meter would flicker with each 
poll when using any logging program, not loud but still there. Now, you 
suggestion worked like a champ, just tucked the ribbon up out of the way 
and no more nothing! I wonder if there's a more elegant fix like 
sheilding of some sort.

Thanks a bunch,

Lou - W6UR



Hank Kohl K8DD wrote:

> I got rid of the computer polling noise on both of my K2/100's by
> removing the right side panel and tucking the ribbon cable up as
> high as possible - away from the main board.
>
> Not that I would recommend doing it the way that I did it (with
> the power on and CTWin up and running), but I could hear the
> polling noise go away on each radio as I tucked the ribbon cable
> up as close to the top cover as I could get it.
> Again I would not recommend that you do it with power on unless
> you like living on the dangerous edge of life .... in the K2 lane!!
>
> 73    Hank    K8DD
>


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