After literally five years and multiple visits to my cable company and a variety of other clean energy and AC and ground bypass products with MD2-C I've finally eliminated the scrolling purple. green streaks that have been chasing my plasma since I bought it. I tried other ground loops and suppressors, and the cable company regrounded the coax. Nothing worked. Then, as if by magic, the tapes were effectively eliminated by connecting a cable set box to one side of the MD2-C and a television to the other, and running a coax cable through the unit. Best $50 I've ever spent on TV.
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