In Reply to: Switched from DirecTV to Comcast - got loud humming posted by erik on December 23, 2015 at 14:35:38:
Very common issue with cable. I suspect you need what is called an "RF ground breaker" to isolate the cable. The link explains what's likely going on. The ground breaker should solve it.
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Follow Ups
- RE: Switched from DirecTV to Comcast - got loud humming - Sondek 08:41:11 12/28/15 (6)
- Thanks for the input. - erik 05:05:54 12/29/15 (5)
- Does your amp have a 3 prong (grounded) plug? - David S. 08:33:29 12/29/15 (4)
- RE: Does your amp have a 3 prong (grounded) plug? - erik 16:58:51 12/29/15 (3)
- RE: Does your amp have a 3 prong (grounded) plug? - Sondek 12:10:27 01/07/16 (2)
- Thanks Sondek! - erik 15:35:56 01/07/16 (1)
- RE: Thanks Sondek! - fantja 10:40:12 01/12/16 (0)