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HP Elitebook 840 schematic need

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    HP Elitebook 840 schematic need

    Hp elitebook 840 g3 schematic needed

    #2
    Re: Hp elitebook 840 g3 schematic needed

    Originally posted by Amal caldera View Post
    Hp elitebook 840 g3 schematic needed
    hi there i have same issue did you find schematic for this laptop ??

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      #3
      Hp elitebook 840 g3

      Hi all,
      PLEASE NEED SCHEMATIC OF HP ELITEBOOK 840 G3
      MB : 6050A2892401-MB-A01

      Comment


        #4
        Re: Hp elitebook 840 g3

        Schematic for this particular board doesn't seems available. Not even at sites which require a paid membership.

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          #5
          I am looking schematic for HP 840 G3

          Hello
          I am looking for a schematic for HP 840 G3, I mean fragment from KBC to pins
          charging the battery.
          Board model: 6050A2728501-MB-A01
          PS. The problem is very slow charging of the 5% battery for 12 hours,
          battery excluded.
          Thank you and best regards Przemek

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            #6
            Re: Hp elitebook 840 g3 schematic needed

            I needed please

            Comment


              #7
              HP Elitebook 840 shematic need

              hi
              HP Elitebook 840 G3 6050A2822301-MB-A01
              shematic need please help

              Comment


                #8
                HP zbook 15u g3 schematic

                Hllo,
                i'm looking for schematic for HP zbook 15u g3 notebook, motherboard is 6050a2822301-mb-a01 i've searched the forum and all i could find is another thread with no responses for a elitebook 840 g3 that has the same code

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                  #9
                  Re: HP zbook 15u g3 schematic

                  There`s no schematic available yet .
                  All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                  Comment


                    #10
                    Re: Hp elitebook 840 g3

                    Need schematics can someone help. thanks
                    6050A2892401-MB-A01

                    Comment


                      #11
                      Re: Hp elitebook 840 g3

                      @atiq, Re-read post#2

                      Comment


                        #12
                        Re: Hp elitebook 840 g3

                        Good day

                        i have laptop which is liquid spill. i fixed all voltage problem 3v and 5v all good motherboard powers on without cmos battery but donot powers on with power sw (2.6v comes in sw)...

                        can someone help me fix the problem. thanks

                        Comment


                          #13
                          Re: Hp elitebook 840 g3

                          Originally posted by Atiq View Post
                          Good day

                          i have laptop which is liquid spill. i fixed all voltage problem 3v and 5v all good motherboard powers on without cmos battery but donot powers on with power sw (2.6v comes in sw)...

                          can someone help me fix the problem. thanks
                          Please provide more information like Photos of the damaged areas caused by the liquid spill, what you have done already in more details, etc...

                          With your meter, check the voltage reading when you press down the power button, if the voltage drops to zero (0) or not.... I've seen cases where there's some kind of corrosion build up inside the Power button as a result of the liquid spill.

                          Also, if I'm correct, the KBC is NUVOTON NPCE586HA0MX. Try to get the datasheet of it or any other motherboard using that same KBC that has a schematic diagram/boardview so you can trace the Power switch pins to it

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                            #14
                            Re: Hp elitebook 840 g3

                            You need to check RTC section but open a new thread as this subgroup is for schematic request only.

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                              #15
                              Re: Hp elitebook 840 g3 schematic needed

                              need hp 840-g3 schematic

                              Comment


                                #16
                                HP 840 G3 schematic needed

                                H igood day to all I have a shorted issue casue of water damge I want to check if you have any working schemtic?

                                6050A2892401-MB-A01 BOARD

                                Comment


                                  #17
                                  Re: HP zbook 15u g3 schematic

                                  Does there happen to me a schematic available for this yet?

                                  Comment


                                    #18
                                    Re: Hp elitebook 840 g3

                                    Originally posted by dimah77 View Post
                                    Hi all,
                                    PLEASE NEED SCHEMATIC OF HP ELITEBOOK 840 G3
                                    MB : 6050A2892401-MB-A01
                                    3 long beep 2 short beep. iam change bios but not redy
                                    plees help

                                    Comment


                                      #19
                                      Re: I am looking schematic for HP 840 G3 6050A2728501-MB-A01

                                      Hello
                                      Anyone have the diagram for HP Elitebook 840 G3 whit this board 6050A2728501-MB-A01, I need this very URGENT please

                                      Best Regards

                                      A. Neves

                                      Comment


                                        #20
                                        Re: HP Elitebook 840 shematic need

                                        me too

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