Insignia 24” NS-24E340A13 black horizontal bar in middle of screen

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    Hello Everyone

    I need your help to repair my poor Samsung TV which decided not to let me watch my favorites series in the afternoon. Suddenly black horizontal lines appeared on the screen making my life a hell

    Photo:
    https://ibb.co/Kyhm9M5
    Close up photo:
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    I have seen many youtube videos with guys who put a tape in ribbon cable and TV fixed in a magic way (I have tried without success).

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