Lenovo G70-80 won't start anymore

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  • hak1967
    New Member
    • Feb 2016
    • 3
    • Netherlands
    #1

    Lenovo G70-80 won't start anymore

    Hello,

    I have a Lenovo G70-80 which at first started, but with a black screen.
    I replaced the bios and the laptop started and workt fine for about 2 hours than it suddenly stopt working and won't start again.
    I took out the motherboard and it getting power because there are 2 ic's that are becomming very hot. Maybe someone can help me identify these ic's and give me a answer how this is possible.

    Thank you already for the help.


    Robert
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    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20781
      • UK
      #2
      Re: Lenovo G70-80 won't start anymore

      PU904 is a silergy SY8206BQNC . https://ascnb1.ru/forma1/viewtopic.php?f=232&t=124900
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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