RCA 42pa30rq help

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  • corkyapv
    Member
    • Feb 2014
    • 12
    • Puerto Rico
    #1

    RCA 42pa30rq help

    I have replaced Y, X, also buffers except E,F. I also have replaced logic board, all this boards are samsung. Still have the same problem with video. Have done various voltage test and the measure good. Any help would be appreciated. Thanks in advanced. As you can tell I'm a new in posting. so thanks again for this great forum.
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