Lenovo Legion 7 Gaming Laptop not working

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  • BlackH
    New Member
    • May 2022
    • 8
    • Palestine

    #1

    Lenovo Legion 7 Gaming Laptop not working

    Hello friends,
    need help in that situation,
    MB Model: FLY00 LA-J561P Rev: 1.0

    the customer trying to change the screen without disconnect the battery. after that the laptop stop working at all.

    i know where is exactly the problem inside the motherboard, but i don't know if it can be replacement.

    i attach a pic for the motherboard, and i cycle a part getting hot very much after pressing the power button. and even there is some smoke coming up from it.

    from where i can bring a chip like that? and what tools i need to change it?
    Attached Files
  • satishkumar
    Senior Member
    • Sep 2015
    • 164
    • India

    #2
    Re: Lenovo Legion 7 Gaming Laptop not working

    Originally posted by BlackH
    Hello friends,
    need help in that situation,
    MB Model: FLY00 LA-J561P Rev: 1.0

    the customer trying to change the screen without disconnect the battery. after that the laptop stop working at all.

    i know where is exactly the problem inside the motherboard, but i don't know if it can be replacement.

    i attach a pic for the motherboard, and i cycle a part getting hot very much after pressing the power button. and even there is some smoke coming up from it.

    from where i can bring a chip like that? and what tools i need to change it?
    its PCH

    Comment

    • mcplslg123
      Badcaps Legend
      • Jun 2015
      • 7262
      • india

      #3
      Re: Lenovo Legion 7 Gaming Laptop not working

      You can get the chip on aliexpress but bga rework station is a must to replace this chip.

      Comment

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