40pft4100/12 bootloop

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  • Acca
    Member
    • Jul 2017
    • 47
    • Italy

    #1

    40pft4100/12 bootloop

    Hello, I got this philips TV (chassi "tpn15.1e la"), that when plugged in tried to boot up, shows the philips logo (the old one, completely blue background, not hte newer white on black) and then just reboots.
    I tried
    1)updating its firmware with the one from the website
    2)using a couple of emptyburn firmwares
    3)contacted philips to ask if there was a new emptyburn firmware and they sent me a couple links but they didn't work.

    The mainboard uses a nand for the firmware and I don't (yet??) own a nand programmer.

    I tried a couple different usb drives, tried fat and fat 32.
    Some days afted I got this tv someone brought in another philips tv and my flash drive and update file worked flawlessy, so I take the issue is not there.

    Has this happened to any of you, have you found a solution (other than buy a new motherboard) ?

    The files philips sent me are:
    TV from 2015: https://app.box.com/s/tsrq6lnyzedopdw3k78hzu1htmkvp04y
    TVs from 2016 and 2017: https://app.box.com/s/omze9q11q2iizvjqd51ev82kbaswox7d

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