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Question about Lenovo ThinkPad T21 2647 Notebook

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Ibm t21 2647

Hi, I cannot seem to get my laptop to boot up, the battery is fully charged but when I hit the power on button, the hard disk light flashes once and then nothing. Cannot even get to the point of getting error messages. Urgent help would be appreciated. Thanks yhc1234

Posted by yhc1234 on

  • 1 more comment 
  • Anonymous Dec 11, 2007

    Same problem here too

  • Anonymous Dec 23, 2007

    My T21 is also with the same problem and nobody gets to solve. Did you get to solve yours? Please, help me. my e-mail is " [email protected] ". Thank you.

  • birdie123 Jan 26, 2008

    I have the exactly problem. Does the motherboard replacement is the only solution ? Is there specific way to identify this is the problem ?



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Solution #2 works for me !?! I store it w/o the battery in the LAPTOP. it seems to work faster. I will time it next time.

Posted on Jul 12, 2009



I've got the same problem. I put it away for a long time. When I powered it up, it worked nicely again.

Posted on Aug 08, 2008



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  • 132 Answers

It sounds like your system board is gone. It will need to be replaced. A used board goes between 150 -300 dollars. For someone to check it will still need to be disassembled.

Posted on Oct 03, 2007

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