Lenovo z570 wont start lights off after second

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  • ciki
    Senior Member
    • Aug 2014
    • 132
    • Ireland
    #1

    Lenovo z570 wont start lights off after second

    Lenovo z570 wont start after pushing power button lights come for second and then off,try to change ram same things only is strange when I remove CPU lights stays on .
    Its intel motherboard 1029-4
    48 4PA01 041
    LZ57 MB
    gx d-voa
    94v-0
    e82 152
    Tags: None
    • ktmmotocross
      Boardkiller
      • Feb 2014
      • 3597
      • slovakia
      #2
      Re: Lenovo z570 wont start lights off after second

      check bioss if comunicating

        Comment

        • newton_kh
          New Member
          • Nov 2014
          • 8
          • India
          #3
          Re: Lenovo z570 wont start lights off after second

          Check the MOSFET near the CPU. I had done few mobo with some of those MOSFET short issue.

            Comment

            • ciki
              Senior Member
              • Aug 2014
              • 132
              • Ireland
              #4
              Re: Lenovo z570 wont start lights off after second

              Originally posted by newton_kh
              Check the MOSFET near the CPU. I had done few mobo with some of those MOSFET short issue.
              Hi can u show me which one or explain more thx

                Comment

                • fddizon
                  Badcaps Veteran
                  • Sep 2011
                  • 555
                  • Philippines
                  #5
                  Re: Lenovo z570 wont start lights off after second

                  try replacing cpu
                  also check 2 coils signal near cpu.

                    Comment

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