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    Aspire 5520 blinking power & hdd diod - not start - solved

    Discussion in 'Acer' started by xorandor, Jan 3, 2010.

  1. xorandor

    xorandor Newbie

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    Hi all,today is happy day ! Why ! Cause,

    my notebook Aspire 5520 - 1/2 year ago NOT TURN ON from nothing happend.
    If i try TURN ON notebook, fan turn and after 2 seconds fan turn off, and only hdd and power diod blink in 2 second interval and nothing next happend.

    Today i check this thread about baking PCB :D.
    http://forum.notebookreview.com/showthread.php?p=5689131

    I have hotair station then i turn on my hotair to 470C and 2 minutes try rehot BGA GPU CHIP.

    After when the pcb was cold, then i try plug the ac adapter and WOALA, notebook turn and boot UP !!!

    Nice day today.
     
    xorandor, Jan 3, 2010
    #1