AsRock 775v88

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  • aristos87
    desoldering
    • Mar 2009
    • 4
    • DE
    #1

    AsRock 775v88

    Hello!

    I replace 21 bad caps (1000uF 6.3v) on AsRock 775v88.

    After testing the motherboard for several hours I mention that some caps gone bad again. So I replace them with bigger caps (1000uF but 10v) and it happen the same again.


    What is going wrong?

    Thanks.
    Tags: None
    • Newbie2
      Badcaps Veteran
      • Sep 2005
      • 885
      • Canada
      #2
      Re: AsRock 775v88

      Did you check that all of your new capacitors were installed with the right polarity?
      My gaming PC:
      AMD Phenom II X6 1100T Black Edition 3.3GHz Six-Core CPU (Socket AM3)
      ASUS M4A77TD AMD 770 AM3 Motherboard
      PowerColor AMD Radeon RX 480 8GB GDDR5 PCI-Express x16 3.0 Graphics Card
      G.SKILL Value Series 16GB DDR3-1333 RAM (4x4GB dual channel)
      TOSHIBA DT01ACA200 2TB 3.5" SATA HDD (x2)
      WD Caviar Green WD20EARX 2TB 3.5" SATA HDD
      ASUS Xonar DG 5.1 Channel PCI sound card
      Antec HCG-750M 750W ATX12V v2.32 80 PLUS BRONZE Power Supply
      Antec Three Hundred Mid-Tower Case
      Microsoft Windows 10 Pro 64-bit
      Microsoft Windows 7 Ultimate SP1 64-bit

        Comment

        • aristos87
          desoldering
          • Mar 2009
          • 4
          • DE
          #3
          Re: AsRock 775v88

          Yes. The polarity was right. It's not the first time that i recap a baord. First time it happens.

            Comment

            • Newbie2
              Badcaps Veteran
              • Sep 2005
              • 885
              • Canada
              #4
              Re: AsRock 775v88

              ASUS and ASRock motherboards have the silkscreen for the capacitors different from what is commonly seen, on them the white shaded area on the circle is actually for positive.
              My gaming PC:
              AMD Phenom II X6 1100T Black Edition 3.3GHz Six-Core CPU (Socket AM3)
              ASUS M4A77TD AMD 770 AM3 Motherboard
              PowerColor AMD Radeon RX 480 8GB GDDR5 PCI-Express x16 3.0 Graphics Card
              G.SKILL Value Series 16GB DDR3-1333 RAM (4x4GB dual channel)
              TOSHIBA DT01ACA200 2TB 3.5" SATA HDD (x2)
              WD Caviar Green WD20EARX 2TB 3.5" SATA HDD
              ASUS Xonar DG 5.1 Channel PCI sound card
              Antec HCG-750M 750W ATX12V v2.32 80 PLUS BRONZE Power Supply
              Antec Three Hundred Mid-Tower Case
              Microsoft Windows 10 Pro 64-bit
              Microsoft Windows 7 Ultimate SP1 64-bit

                Comment

                • Toasty
                  Badcaps Legend
                  • Jul 2007
                  • 4171
                  #5
                  Re: AsRock 775v88

                  Yup. Somebody at Asus got their Ying mixed up with their Yang...

                  veritas odium parit

                    Comment

                    • aristos87
                      desoldering
                      • Mar 2009
                      • 4
                      • DE
                      #6
                      Re: AsRock 775v88

                      lol! Ok I reverse them all. Let's test now :p

                        Comment

                        • 370forlife
                          Large Marge
                          • Aug 2008
                          • 3112
                          • United States
                          #7
                          Re: AsRock 775v88

                          Also, what brand/series are you using?

                            Comment

                            • aristos87
                              desoldering
                              • Mar 2009
                              • 4
                              • DE
                              #8
                              Re: AsRock 775v88

                              On that motherboard I use those

                              KZG

                              https://www.badcaps.net/forum/attach...tid=1667&stc=1

                                Comment

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