Recent content by michaelalan

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    H21 Screen Goes Black, but is Recieving signal

    I have a an H21-200 Reciever where some of my HD channels go black or grey. This is the second receiver that I have had and the second one to have the problem. Directv replaced the first reciever, but now the second one is doing it. What is happening is that on ABC, FOX, AEHD, HISTHD and...
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