Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

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  • EdwardGeo
    Senior Member
    • Mar 2020
    • 109
    • Ukraine

    #1

    Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

    Originally, scans were made by @Gpot user for our reseach of GPU smbus and were combined and aligned by me for better upper layer mapping. That is a faulty motherboard, but whatever, maybe someone will find this useful...

    I just see no reason to store it on my HDD, so decided to share it with comunity
    Attached Files
  • Mahmoud Samy
    New Member
    • Feb 2022
    • 1
    • Egypt

    #2
    Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

    i need pls
    la-c381p rev 1A schematic

    Comment

    • EdwardGeo
      Senior Member
      • Mar 2020
      • 109
      • Ukraine

      #3
      Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

      Originally posted by Mahmoud Samy
      i need pls
      la-c381p rev 1A schematic
      Hi! There is no schematic avaliable, thats why only repiar Zbook G3 and G4 as i do have a working motherboard. This helps me to measure all components and do the best



      What is the problem with motherboard?

      Comment

      • Bisketti
        Badcaps Veteran
        • Oct 2013
        • 252
        • Ireland

        #4
        Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

        [QUOTE=EdwardGeo;1105734]Hi! There is no schematic avaliable, thats why only repiar Zbook G3 and G4 as i do have a working motherboard. This helps me to measure all components and do the best




        Did you notice any common issues with this board ? I have 2 here same board la-c381p both not powering up but one the power led flickers on and off very fast.

        Comment

        • RODAKSAN
          Member
          • Jun 2022
          • 17
          • Mexico

          #5
          Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

          Originally posted by EdwardGeo
          Originally, scans were made by @Gpot user for our reseach of GPU smbus and were combined and aligned by me for better upper layer mapping. That is a faulty motherboard, but whatever, maybe someone will find this useful...

          I just see no reason to store it on my HDD, so decided to share it with comunity
          Hi! Can you help me to identify the marking of this components in your faulty MB? thanks! I neeed marking of PQ58, PQ56 and PD2
          Attached Files

          Comment

          • abbassink
            Senior Member
            • Aug 2015
            • 83
            • iran

            #6
            Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

            Originally posted by Mahmoud Samy
            i need pls
            la-c381p rev 1A schematic
            Last edited by abbassink; 06-07-2023, 01:12 AM.

            Comment

            • AL._.EX
              Badcaps Veteran
              • Dec 2022
              • 860
              • Belarus

              #7
              Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

              Only boardview
              Attached Files

              Comment

              • amshirazy
                New Member
                • Dec 2020
                • 1
                • irland

                #8
                Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b

                Thanks a lot

                Comment

                • Manuel Andrade Arratia
                  New Member
                  • Apr 2024
                  • 5
                  • La Paz

                  #9
                  Originally posted by RODAKSAN
                  Re: Apw50 la-c381p - rev 1b - zbook g3 pcb scans -b



                  Hi! Can you help me to identify the marking of this components in your faulty MB? thanks! I neeed marking of PQ58, PQ56 and PD2
                  PQ58(chanelN 6426), PQ56(chanel N 6426)

                  Comment

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