MacBook pro dc power jack damaged

Discussion in 'MacBook Pro' started by Carmyx, Oct 9, 2014.

  1. Carmyx
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    macrumors newbie

    Joined:
    Oct 9, 2014
    #1
    Hello, my dc power jack is damaged.
    I noticed that the part circled in the figure is burned.

    Does anyone know the code of this component?

    Sorry for my bad english.

    Thanks... :)

    [​IMG]
    caricare immagini
     
  2. Brian Y
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    macrumors 68040

    Joined:
    Oct 21, 2012
    #2
    Search eBay for either 922-9307 or the internal part no on the board (820-2565) and you'll find loads of them for around 10 bucks.
     
  3. 11blue11, Feb 1, 2018
    Last edited: Feb 1, 2018

    11blue11
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    macrumors newbie

    Joined:
    Feb 1, 2018
    #3
    Hi,

    My MacBook Pro Mid 2010 A1278 was not charging/no green led on the adaptor. Adaptor was not even detected, instead the adaptor was going into some sort of safe mode/dead and would take a lot of time (~5-10minutes)before it was usable with my other mac.

    After nearly 4days of exhaustive deep dive into all the possible online material I figured the DC IN board had the problem.

    Special thanks to Macroumours.com & Louis Rossmann Youtube videos & all the generous good fellas out there, I felt well supported!

    I have the same faulty component and the SMD code of the part is P7 (SOT-523 Package) which is a TVS diode.
    Source: http://www.s-manuals.com/smd/p7

    The component is available online for <$2(including shipping). But I am not sure of the exact component part number used by apple to order it.

    Any help with the apple component part number would be really helpful.

    EDIT:
    Now I am confused, this link says its a Transistor. Source : https://alltransistors.com/smd-search.php?search=P7

    Please help me out...
     

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