G35: crosstalk from integrated GPU to sound chip

[Simon Thum]

> Anybody seen something like this before?
> 
> Any suggestions are welcome.
I've had power supplys emitting some noise when you move the mouse, 
Screens flickering if you'd press the ALT key, ...
I'd try looking for decoupled supply for your amplifier (if there is one 
outside the SC), use unamplified output and the like.

But I guess one has to live with the fact 'digital' never means 'purely 
digital'.

Good luck!