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a2251 5v stuck 270ma

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    a2251 5v stuck 270ma

    macbook pro a2251 820-01949-a 5v stuck i checked all ldo ok ppbus_g3h is 12v pp3v3_g3h 3.3v all SLPS2R volt ok i try in dfu but gave me this error 4042
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    #2
    Originally posted by Arshad alam4659 View Post
    macbook pro a1707 820-01949-a 5v stuck i checked all ldo ok ppbus_g3h is 12v pp3v3_g3h 3.3v all SLPS2R volt ok i try in dfu but gave me this error 4042
    sorry
    model a2251 820-01949-a

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      #3
      Originally posted by Arshad alam4659 View Post

      sorry
      model a2251 820-01949-a
      post the original content of the bios chip, even if it is corrupted..
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

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        #4
        which ic
        u means u3750 ic

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