Apple Macbook A1342 schematic consultance

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  • fallen777
    New Member
    • Jan 2021
    • 7
    • Mexico

    #1

    Apple Macbook A1342 schematic consultance

    Hello i want to know about damage that will be caused by shorting these power lines.I have boardview and schematics available to me but don't know how to read schematics.Your guidance will be of great value to me .Looking forward to your reply.

    C6001
    Pin 1 PP5V_S3_DEBUG_ADC_AVDD_FILT
    Pin 2 GND

    C6005
    Pin 1 ADC_REFCOMP
    Pin 2 GND

    D6950
    Pin 1 SMBUS_SMC_BSA_SCL
    Pin 2 SMBUS_SMC_BSA_SDA

    R6050
    Pin 1 ISNS_ODD_P
    R6051
    Pin 2 ISNS_ODD_N
  • mitchw
    Senior Member
    • Dec 2016
    • 152
    • Slovenia

    #2
    Re: Apple Macbook A1342 schematic consultance

    Dead / shorted SMC most likely.

    Comment

    • fallen777
      New Member
      • Jan 2021
      • 7
      • Mexico

      #3
      Re: Apple Macbook A1342 schematic consultance

      I know shorting both
      D6950
      Pin 1 SMBUS_SMC_BSA_SCL
      Pin 2 SMBUS_SMC_BSA_SDA
      will kill SMC But what will else lines do which will blow a capactor or a common component that will render system unable to boot and will be easily replacable
      Attached Files
      Last edited by fallen777; 03-14-2021, 10:08 AM. Reason: Adding

      Comment

      • fallen777
        New Member
        • Jan 2021
        • 7
        • Mexico

        #4
        Re: Apple Macbook A1342 schematic consultance

        Originally posted by fallen777
        I know shorting both
        D6950
        Pin 1 SMBUS_SMC_BSA_SCL
        Pin 2 SMBUS_SMC_BSA_SDA
        will kill SMC But what will else lines do which will blow a capactor or a common component that will render system unable to boot and will be easily replacable
        anyone else can read schematic and tell me what will those do after shorted in

        Comment

        • fallen777
          New Member
          • Jan 2021
          • 7
          • Mexico

          #5
          Re: Apple Macbook A1342 schematic consultance

          Can anyone tell me what will happen by shorting these

          Comment

          • fallen777
            New Member
            • Jan 2021
            • 7
            • Mexico

            #6
            Re: Apple Macbook A1342 schematic consultance

            anyone knows about what i asked

            Comment

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