HP M6 LA-9513P board is getting power but does not turn on

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  • Blacktek
    Badcaps Veteran
    • Nov 2014
    • 250
    • United States

    #1

    HP M6 LA-9513P board is getting power but does not turn on

    hi guys i have an HP M6 thats getting power at the dc jack connector but theres a capacitor thats giving me some funny readings, does anyone has this schematic?
  • Blacktek
    Badcaps Veteran
    • Nov 2014
    • 250
    • United States

    #2
    Re: HP M6 LA-9513P board is getting power but does not turn on

    are all the capacitor around or underdeath the processor supposed to be shorted to ground? i think thats my main issue

    Comment

    • Blacktek
      Badcaps Veteran
      • Nov 2014
      • 250
      • United States

      #3
      Re: HP M6 LA-9513P board is getting power but does not turn on

      never mind fellas..i found the issue!!..It was the MDU1511 n-channel mosfet, had to blindly test each mosfet. its up and running now.

      Comment

      • rjcp
        Member
        • May 2016
        • 10
        • India

        #4
        Re: HP M6 LA-9513P board is getting power but does not turn on

        good. by the way, if cpu present on the socket, v_core capacitors & mosfets supposed to be shorted to ground..

        Comment

        • sopik78
          Badcaps Veteran
          • Nov 2013
          • 517
          • Czech Republic

          #5
          Re: HP M6 LA-9513P board is getting power but does not turn on

          Congrats and thanks for sharing

          If you made some pictures, some attachements will be appreciated

          Comment

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