Hp elitebook 8440P

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  • smali
    Badcaps Veteran
    • Sep 2014
    • 287
    • Pakistan
    #1

    Hp elitebook 8440P

    Hi,
    the hp elite book 8440P working on battery normal but when adopter inject the system hang and display goes to white like back light only.
    and if the laptop start on charger power on ok battery charging ok all LEDs light up normally and only very dam display blink only on starting time and then nothing.
    and if start on battery only every thing normal.
    i think it is cpu core bad capisitors problem but can any one specify to the point caps or other components.
    thanks
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    Last edited by smali; 05-23-2016, 04:15 AM.
    Tags: None
    • smali
      Badcaps Veteran
      • Sep 2014
      • 287
      • Pakistan
      #2
      Re: Hp elitebook 8440P

      any expert?please

        Comment

        • saqib
          wahlaptop
          • Mar 2014
          • 11
          • pakistan
          #3
          Re: Hp elitebook 8440P

          u start laptop on safemode when adapter atached, if core isu its work fine on safemode.

            Comment

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