I've noticed on many different devices that this could cause a hum: A modified sine wave source- which usually is from using a poor quality UPS. Make sure you're not plugged in through anything like that- if you're using a UPS, make sure it's "true sine" or "pure sine" wave. That can make a big difference.
You may also get this effect if you plug into a DC to AC power inverter from a solar-powered system or your car. -- FredFredrickson ------------------------------------------------------------------------ FredFredrickson's Profile: http://forums.slimdevices.com/member.php?userid=16584 View this thread: http://forums.slimdevices.com/showthread.php?t=77816 _______________________________________________ Touch mailing list Touch@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/touch
