820-01237-07 IMac Identification of component

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  • zpi
    Senior Member
    • Feb 2018
    • 132
    • Lithuania
    #1

    820-01237-07 IMac Identification of component

    Hi guys,

    Received imac (820-01237-07) from repair shop, imac is not responding to power button. Found knocked off component pads. Can anybody identifie what it is? One pin is GND, second pin is 0.300 in diode mode and looks like it goes to pin8 of chip in another side of board (DAFI).

    p.s There is no schematics available
    Attached Files
    Tags: None
    • R_J
      Badcaps Legend
      • Jun 2012
      • 9607
      • Canada
      #2
      Re: 820-01237-07 IMac Identification of component

      The DAFI is a TMP423BIDCNR pin 8 is the vcc pin (2.7~5.5v)

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