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HP DV6 2130ec

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    HP DV6 2130ec

    hello to all

    I have problem with my HP notebook,
    wont turn on,no fan turning on,nothing.only light is on DC in
    Boad is DAUT1AMB6E1 rev:E UT12_ATI

    uploding pictures to see.

    Battery output on motherboard is 0,47 V,DC jack is 19.52V,I check voltage on board ,everywhere is about 0,5V,power button is 0,47V when I push button voltage is falling down ,so I think that is ok.
    Attached Files
    Last edited by chrle; 09-30-2013, 01:01 AM.

    #2
    Re: HP DV6 2130ec

    flash the bios first.

    Comment


      #3
      Re: HP DV6 2130ec

      those damn AMD motherboards pissing me off with their nonsense faults, I hope u can find solution.

      Comment


        #4
        Re: HP DV6 2130ec

        power button is 0,47V when I push button voltage is falling down ,so I think that is ok.
        Power button voltage is extremely low. and probably bios chip have also low or no voltage in pin 8.
        You should find out kind of short-circuit in this supply line.

        Comment


          #5
          Re: HP DV6 2130ec

          Originally posted by Francisco.s View Post
          Power button voltage is extremely low. and probably bios chip have also low or no voltage in pin 8.
          You should find out kind of short-circuit in this supply line.
          Voltage on pin 8 bios chip is 0,14V

          Comment


            #6
            Re: HP DV6 2130ec

            Where I can find scheme for this motherboard?

            Comment


              #7
              Re: HP DV6 2130ec

              Originally posted by chrle View Post
              Where I can find scheme for this motherboard?
              Check if this schematic match.
              Attached Files

              Comment


                #8
                Re: HP DV6 2130ec

                Originally posted by Francisco.s View Post
                Check if this schematic match.
                nope

                Comment


                  #9
                  Re: HP DV6 2130ec

                  I hope someone else in the forum have the right one.

                  Comment


                    #10
                    Re: HP DV6 2130ec

                    Originally posted by Francisco.s View Post
                    I hope someone else in the forum have the right one.
                    Maybe this one ?
                    Attached Files
                    Last edited by tomodachi; 09-30-2013, 11:59 AM. Reason: pdf

                    Comment


                      #11
                      Re: HP DV6 2130ec

                      Originally posted by tomodachi View Post
                      Maybe this one ?
                      nope

                      Comment


                        #12
                        Re: HP DV6 2130ec

                        Originally posted by chrle View Post
                        nope
                        I guess you are missing something, there are no more schemaitcs I can find related to your MB code

                        Comment


                          #13
                          Re: HP DV6 2130ec

                          DAUT1AMB6E1 rev:E UT12_ATI UP8/9 tha is all I found on motherboard

                          Comment


                            #14
                            Re: HP DV6 2130ec

                            Originally posted by chrle View Post
                            DAUT1AMB6E1 rev:E UT12_ATI UP8/9 tha is all I found on motherboard
                            Check if this link shows the same motherboard that yours.
                            http://www.laptopserviz.bg/forum/sho...%28UT12_ATI%29

                            Comment


                              #15
                              Re: HP DV6 2130ec

                              schematics are ok. but older rev. btw did you measure rtc battery ? also start flashing bios and change EC. Check signals ACOK, LIDSW#. you can use the schematics above, they are ok.

                              Comment


                                #16
                                Re: HP DV6 2130ec

                                Originally posted by chrle View Post
                                hello to all

                                I have problem with my HP notebook,
                                wont turn on,no fan turning on,nothing.only light is on DC in
                                Boad is DAUT1AMB6E1 rev:E UT12_ATI

                                uploding pictures to see.

                                Battery output on motherboard is 0,47 V,DC jack is 19.52V,I check voltage on board ,everywhere is about 0,5V,power button is 0,47V when I push button voltage is falling down ,so I think that is ok.

                                replace the power regulator ic 3/5 valw

                                Comment


                                  #17
                                  Re: HP DV6 2130ec

                                  Maybe this one
                                  Attached Files

                                  Comment


                                    #18
                                    Re: HP DV6 2130ec

                                    Hi to all
                                    I too have same main board but different problem is as i press power switch led`s on fan runs then board turn off .just on for 1 second .

                                    Comment


                                      #19
                                      Re: HP DV6 2130ec

                                      Originally posted by ravi_1617 View Post
                                      Hi to all
                                      I too have same main board but different problem is as i press power switch led`s on fan runs then board turn off .just on for 1 second .
                                      Probably you have a bios data corruption. Reprogram it.
                                      Posted schematics match your motherboard?

                                      Comment


                                        #20
                                        Re: HP DV6 2130ec

                                        Originally posted by bowor View Post
                                        replace the power regulator ic 3/5 valw
                                        where is located?

                                        Comment

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