In Reply to: Ground Loop with Mac Mini/Brick posted by terrapin on February 13, 2007 at 07:23:52:
I guess I'll stick my neck out and ask the obvious question:Exactly what is in your system, how is it configured (i.e., connected), and how many outlets are you using if you are using more than one?
It sounds like you may have two different transformers/power supplies that are somehow sharing chassis ground, not just signal ground, plugged into two different outlets, and somehow the "polarity" is flipped on one. Miswired outlet maybe?
BT
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Follow Ups
- Re: Ground Loop with Mac Mini/Brick - BrassTeacher 22:21:10 02/13/07 (0)