[1000mp] Noise on MKV RX Audio

[D. J.]

On 11, Dec 2005, at 19:07, Paul Baldock wrote:

> At 04:08 PM 12/11/2005, D. J. wrote:
>
>> I noticed this also on two MKVs.  I doubt Yaesu will be of much
>> help.  Maybe the next generation radio will be free of this, FT-2000?
>> Dale J.
>
> Did you notice if the ripple caused by the fan on 13V supply  
> introduced modulation on a received carrier, as it does on mine?  
> Ripple is not necessarily a problem so long as circuits connected  
> to that supply are not affected it.
>
> Paul

I only noticed it was more pronounces with the processor on.  I had a  
MKV right out of the box with it and sent it back.  I forgot what  
they told me, but mainly they said it was common on the MKV.