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Acer zc-606 - Short Circuit

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  • speedypro
    Badcaps Veteran
    • Feb 2013
    • 561
    • United Kingdom
    #1

    Acer zc-606 - Short Circuit

    Got this board Im trying to diagnose. I have a short (dc jack "+" and "-" are short). Ive removed the dc jack to see if that was the issue. Ive removed a diode to see but same short. In red, Ive replace that IC but same issue. Are pointers or schematic?
    Attached Files

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    Last edited by speedypro; 09-02-2017, 05:28 AM.
    Full-time computer repair tech (10am - 6pm) and full-time, (8am - 11pm), Ruby on Rails Developer
    Tags: None
    • jasko_jacker
      Badcaps Legend
      • Oct 2014
      • 1144
      • italy
      • Electronics repair
      #2
      Re: Acer zc-606 - Short Circuit

      Probably a mosfet or a cap in short, post the schematic

        Comment

        • speedypro
          Badcaps Veteran
          • Feb 2013
          • 561
          • United Kingdom
          #3
          Re: Acer zc-606 - Short Circuit

          Hi. I cant find that schematic anywhere.
          Full-time computer repair tech (10am - 6pm) and full-time, (8am - 11pm), Ruby on Rails Developer

            Comment

            • dspok
              Badcaps Veteran
              • Jan 2014
              • 555
              • Nepal
              #4
              Re: Acer zc-606 - Short Circuit

              Take off those 0ohm resistors near your red mark MOSFET and check short where it goes towards mobo or towards dcin

                Comment

                • HarryPK
                  Badcaps Veteran
                  • Mar 2014
                  • 215
                  • barabai
                  #5
                  Re: Acer zc-606 - Short Circuit

                  bios please

                    Comment

                    • gsmtim
                      Member
                      • Oct 2018
                      • 33
                      • philippines
                      #6
                      Re: Acer zc-606 - Short Circuit



                      sir do you have reading voltage of this section?

                        Comment

                        • gsmtim
                          Member
                          • Oct 2018
                          • 33
                          • philippines
                          #7
                          Re: Acer zc-606 - Short Circuit

                          Last edited by gsmtim; 04-18-2019, 09:47 AM.

                            Comment

                            • millerhoppins
                              New Member
                              • Jun 2019
                              • 4
                              • philippines
                              #8
                              Re: Acer zc-606 - Short Circuit

                              any update on this?..

                                Comment

                                • aquafinatop
                                  New Member
                                  • May 2019
                                  • 8
                                  • Vietnam
                                  #9
                                  Re: Acer zc-606 - Short Circuit

                                  checking have any hot components nearby

                                    Comment

                                    • millerhoppins
                                      New Member
                                      • Jun 2019
                                      • 4
                                      • philippines
                                      #10
                                      Re: Acer zc-606 - Short Circuit

                                      the mosfet is shorted.. what would be the allowed replacement for this?..
                                      TCP8127

                                        Comment

                                        • amby127
                                          New Member
                                          • Dec 2016
                                          • 9
                                          • philippine
                                          #11
                                          Re: Acer zc-606 - Short Circuit

                                          try remove tcp 8127 then put jumper wire or inject 19v at drain you will see what will be hot, in mine ive got short cap nere power switch replace parts then ok. below sata port

                                            Comment

                                            • millerhoppins
                                              New Member
                                              • Jun 2019
                                              • 4
                                              • philippines
                                              #12
                                              Re: Acer zc-606 - Short Circuit

                                              https://www.youtube.com/watch?v=Ak6cIrF_8mg&t=637s

                                                Comment

                                                • millerhoppins
                                                  New Member
                                                  • Jun 2019
                                                  • 4
                                                  • philippines
                                                  #13
                                                  Re: Acer zc-606 - Short Circuit

                                                  anyone know the value in encircled red in the pic?..
                                                  Attached Files

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