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Pastimes : Computer Learning
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To: maceng2 who wrote (80266)12/5/2012 8:01:17 PM
From: Elroy  Read Replies (1) of 110653
 
Still working on this sub woofer hum. I've moved the wires around and the hum has gone away. However, get this. If I touch the volume control while I'm standing on the floor, it begins humming with a reasonably loud noise. If I let go, it's silent. If I sit on the desk with my feet OFF the floor, and touch the volume control on the woofer, there is no hum.

This tells me it has something to do with the grounding? Is there some connection I can buy that will improve the grounding of the woofer?
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