ASUS P5AD2-E Premium

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  • crash-cyberdrive
    Senior Member
    • Jun 2013
    • 62
    • US
    #1

    ASUS P5AD2-E Premium

    Hi all,
    I have a situation with this ASUS P5AD2-E Premium Revision 1.05,

    The board did not power up, thinking it could possibly be a switch problem; I plug in my external test switch to the board to no avail. It does power on the board LED indicating that there is power but no fan spin up.

    Took off the OEM Intel CPU fan and found 5 4v 680uf caps near CPU with corrosion on top but no bulging; they appear to have no vents on top. Also, the dreaded KZG capacitors, again with corrosion but, no bulging.
    Could they cause no power up condition?


    KGZ on a "Premium Board".


    A Picture of subject is always Welcome


    Things saved from the e-landfill:
    Vizio VA26LHDTV10T 26" - Bad EEPROM Cap
    Asus PTGD1-LA Full Recap - Cha1 DDR socket damage
    MSI PM8M3-V Unstable CPU Recap CPU VRM circuit
    ViewSonic VA712B - still working on it
    Kindle Fire USB Connector
    MSI G31M-F Full Recap - Record Breaker done in 3Hrs.
    MSI P67A-G43 BIOS chip Reprogram - Tested and Happy

    The list will go on thanks to the people of this forum and many hours of reading.
    Tags: None
    • shovenose
      Send Doge Memes
      • Aug 2010
      • 6575
      • USA
      #2
      Re: ASUS P5AD2-E Premium

      Have you checked with another PSU?

        Comment

        • crash-cyberdrive
          Senior Member
          • Jun 2013
          • 62
          • US
          #3
          Re: ASUS P5AD2-E Premium

          Have tried with 3 different PSU's with different power configurations. But only the same thing the board LED powers on but it does not start. I Don't know if it has to do with those capacitors or a problem with the power ON circuit, but have not found any broken trace or burnt component near the power header (connector).

          A friend of mine has the same situation with an asus board of a different model it only starts after multiple power button hit (40+ times). But this one does not.
          Last edited by crash-cyberdrive; 07-01-2013, 04:51 AM. Reason: Added more details.
          A Picture of subject is always Welcome


          Things saved from the e-landfill:
          Vizio VA26LHDTV10T 26" - Bad EEPROM Cap
          Asus PTGD1-LA Full Recap - Cha1 DDR socket damage
          MSI PM8M3-V Unstable CPU Recap CPU VRM circuit
          ViewSonic VA712B - still working on it
          Kindle Fire USB Connector
          MSI G31M-F Full Recap - Record Breaker done in 3Hrs.
          MSI P67A-G43 BIOS chip Reprogram - Tested and Happy

          The list will go on thanks to the people of this forum and many hours of reading.

            Comment

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