Samsung UE49MU6220KXZT no power on

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  • maxri
    New Member
    • May 2023
    • 7
    • Italy

    #1

    Samsung UE49MU6220KXZT no power on

    Hi, i have the tv in question that had no red led and showed no signs of life. I posted the eprom dump on this forum and iotas very kindly corrected it. I programmed with the new file and the tv now has the red led on that flashes when sending commands but it still doesn't turn on.
    I read the eprom content again and i found that compared to what i had written there are some differences starting from position 77D40.
    Can anyone confirm that this is normal?
    Is there a possibility of having another firmware to write?
    What other attempts can i make to repair the tv?
    Attached are the files I wrote and then reread.
    Attached Files

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