[Elecraft] PX3 display artifact caused by Elecraft USB cable

[Nr4c]

I seem to remember a spike a bit right of center. I recall this appears when no signal or light signals are present. Stronger signals will diminish this artifact. 

Sent from my iPhone
...nr4c. bill


> On Apr 11, 2020, at 1:04 PM, James Smallwood via Elecraft <elecraft at mailman.qth.net> wrote:
> 
> Hello - I recently purchased a PX3 to support my QRP contesting efforts and am really glad I did. It really helps streamline S&P during contests.
> 
> 
> However, when I plug a brand new Elecraft-provided USB cable for connecting the PX3/KX3 into my two-year old HP Pavilion PC, a 3-4db artifact appears on the PX3 display. No audio is associated with this artifact but it's distracting when viewing the PX3 display.
> 
> 
> I'm certain the cable is the source of the issue because once the USB cable is unplugged the artifact disappears.
> 
> 
> 
> Can anyone suggest a resolution, or is this a known issue?
> 
> 
> 
> Thanks for taking time to consider this.
> 
> 
> 
> Jim
> 
> N7RCS
> Palm Bay, FL
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