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Hp 6820s will not power up.

Led light near AC power supply is blinking in rapidly in orange color and then switch to blue color.
at same time power led is light on but when led at ac switch to color blue power led turns off. and again forever loop.

ty

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  • mislav_cavar Sep 29, 2009

    no i did that same problem happens.. and i tray force boot whit power cord out and w8 30 sec and then plug in .. also i dismantle notebook and find that bios battery cell was leaked out . and the acid was all over mother board but i did not find some clue of damage or that some parts are burn or something like that.

  • Anonymous Mar 26, 2014

    The power light at the AC jack lights, but the power on light at the switch doesn't light. Occasionally the unit will turn on, but this is a rare occasion. Any suggestions greatly appreciated.

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  • Master
  • 788 Answers

Try removing the battery and see if the light is normal.
If so, you may need to replace the battery.

Posted on Sep 28, 2009

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http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01443366&lc=en&dlc=en&cc=uk&lang=en&rule=26781&product=3816592
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