Adrian C wrote:
On 11/01/2010 15:26, Brian Gaff wrote:
Its independent of volume and on headphones. Yes, its general whining
stuff, and does change with processor load, and drive access as far as I
can hear. I have moved some leads about and its less now, but still
audible.
Obviously the psu is a heap of junk. If I could see I'd go in and put
capacitors all over the place!

It's also many other things, EMC related. If you could get done some of
the following it may help.


Yeah but the point is it only happened after he installed a new psu so the
problem is probably an el cheapo psu...we've discussed the limitations of very
cheap psu's ad nauseum in uk.comp.homebuilt and I suspect this is another of
them.
--
Bill Coombes