Component orientation on PS4 Pro

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  • jacobtc
    Badcaps Veteran
    • Apr 2016
    • 274
    • Denmark

    #1

    Component orientation on PS4 Pro

    Hi, just got done soldering of a broken HDMI port on a PS4 Pro, however while doing so I unfortunately knocked off a diode(?) on the board, I found it, however I am not sure of its orientation, and can't seem to find any pictures of it online. Can anyone help me out? Right now I just tacked it on to prevent it disappearing completely.

    Its marked "A"

    Pics: https://imgur.com/a/1ubbz3d
  • stj
    Great Sage 齊天大聖
    • Dec 2009
    • 30901
    • Albion

    #2
    Re: Component orientation on PS4 Pro

    looks like a gold dot indicates pin1 on the chip - find another diode and see if a gold dot is for the anode, or cathode.

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    • diif
      Badcaps Legend
      • Feb 2014
      • 6978
      • England

      #3
      Re: Component orientation on PS4 Pro

      I have a PS4 board here, whilst the layout is slightly different it does have a diode marked A1, there's no dot but it does have a band. I thought the band indicated it was the cathode.

      Your diode wants to be the other way round.

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