LG 55LA6908 half screen has tint

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  • ducttape
    New Member
    • Jan 2021
    • 3
    • Slovenia
    #1

    LG 55LA6908 half screen has tint

    Hi guys,
    I just replaced a failed main board in the TV with what it appears a new unused board. Tv works great now, with one problem. Exactly half of the screen has a different tint (see image). Im not sure if that problem was there before swapping the board (previous issue was unstable operation, random turning off, dead hdmi ports - probably bga issue).
    Any ideas? I tried cleaning and reseating the lvds cables on the main board side with no difference.
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