Nvidia Shield TV 2017 Dead

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  • mmartell
    Badcaps Legend
    • Oct 2013
    • 3189
    • Canada
    #21
    Re: Nvidia Shield TV 2017 Dead

    I removed U504, U505 and U506 which cleared the shorts around the last two but still a low ohm short in the area of U504 and now the MAX77620a is heating quickly and the board is drawing 270ma when plugged in.

    Any suggestions ?
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      • Chunny1980
        New Member
        • Apr 2021
        • 2
        • UK
        #22
        Re: Nvidia Shield TV 2017 Dead

        Hi, i've got a similar problem with a 2017 shield tv. it's not turning on at all, no green light. i've tested the power supply and the board is receiving 19v on the mains input so i assume the plug is working fine.
        Also there is a very faint humming sound coming from the board when it's plugged in.

        Is there anyone who has managed to diagnose and fix a similar problem with this model that would be able to give me an idea of where to go next?.

        This is my first time posting on a forum so apologies if i've not done it correctly.

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