In article ,
tony sayer wrote:
I'm wondering if the DA itself is hooting. Not got anything here that
can check those sort of frequencies. My 'scope does go up to 100 megs,
but I'd not know what to look for. It does show noise with the input
shorted, though.


Wonder if somewhere there is a line powering switch thats been put on by
mistake?...

There is indeed an internal one but it was off - and to make sure I
checked the aerial socket.

I'll take it into work on Friday and look at it on the spectrum analyser
there. Or to be truthful ask one of the engineers to do it. They tend to
be pretty hot on RF - lots of radio mics and walkie talkies etc to fix.

--
*Why is it that to stop Windows 95, you have to click on "Start"?

Dave Plowman London SW
To e-mail, change noise into sound.