MacBook Pro 13 A1706 820-00239-09 not powering on

Discussion in 'Kinh nghiệm thực tế' started by ibrahim, Feb 27, 2018.

  1. ibrahim

    ibrahim Member

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    hi everyone

    Got a MacBook pro 2016 Touch Bar

    its liquid damaged, That was fixed

    PP3V3_G3H . present 3.4v

    but PP20V_USBC_XA_VBUS is 5v

    must be 20v

    why all this is 5v

    why adaptor output 5v

    PP20V_USBC_XA_VBUS_CONN

    PP20V_USBC_XB_VBUS


    thanks advance
     
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