On 7/25/07, Ken Restivo wrote:
It's 19VDC, until someone spills beer on the laptop power supply and
you get 120VAC...
> There is no other solution. I've been told that the buzz/ground problem is *inside* the laptop and all of them have it. It's a cost-saving and space-saving measure that the PCB designers make.
They certainly don't all have it, and I would return a laptop as
defective if it had this problem. For example I would be very
surprised if a Mac had this issue as they are designed for pro audio