help me to identify missing components from ps5

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  • kjchatman
    Senior Member
    • Dec 2012
    • 198
    • united states

    #1

    help me to identify missing components from ps5

    There is a playstation 5 that i'm servicing and it was DOA until i replaced the southbridge. Now it will power on and display for a split second and then beep 3 times and shutdown. I was told that this was SSD related and I noticed some missing components in the ssd circuit but I'm not sure if they're diodes and if they may be the cause of the issue
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  • kjchatman
    Senior Member
    • Dec 2012
    • 198
    • united states

    #2
    Re: help me to identify missing components from ps5

    esd protection diodes?

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    • diif
      Badcaps Legend
      • Feb 2014
      • 6978
      • England

      #3
      Re: help me to identify missing components from ps5

      Or inductors, how do they measure with a meter ?

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      • lotas
        Badcaps Legend
        • Jan 2016
        • 4535
        • Russia

        #4
        Re: help me to identify missing components from ps5

        If these pins are connected to GND, then these are yes esd protection diodes or zener diodes.
        It can work without them, the main thing is that the rest that remain are not in a breakdown (in a short circuit).
        Attached Files
        Last edited by lotas; 09-12-2022, 03:43 PM.

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