[Elecraft] Spurs on 15m from new laptop

[Thomas Horsten]

Hi Barry,

You might want to try a different HDMI cable with better shielding, like
this one
http://www.amazon.co.uk/AmazonBasics-Quad-Shielded-High-Speed-Cable/dp/B002C1BHIO


I haven't tried it myself but they claim it's "quad shielded".. But it
could also be the monitor's HDMI decoding circuit creating the spurs in
which case it probably won't help. Try moving the cable around?

73, Thomas M0TRN


On 15 May 2012 15:37, Barry <w2up at comcast.net> wrote:

> OK. Just found the problem.  It's monitor-related.
>
> Same monitor (HP 2311x) as used with last 'puter with no problems.  Only
> difference is this computer uses an HDMI cable.  Last computer used an SVGA
> cable.
>
> When I unplug the HDMI cable, noise stops.  I'll wrap the HDMI cable with
> some firrits.  If that doesn't work, Think I'll pick up an HDMI to VGA
> adaptor and see if that fixes it.  Any other thoughts?
>
> Tnx,
> Barry W2UP
>
> P.S. Apologies replying to my own post, but all the replies so far have
> come
> directly to me.
>
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