Dell inspirion 6400 not turning on

Closed
pegasus152 - Jun 7, 2010 at 07:09 AM
 Blocked Profile - Jun 11, 2010 at 07:36 AM
Hello, my laptop will not start up. When pressing the power button the 3 box lights at top of keyboard come on. The left stays on the 9 and the other 2 flash another 7 times and then the laptop switches off again. No fans or sounds come on and it seems to me there may be a lock i need to unlock..?



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1 response

Blocked Profile
Jun 11, 2010 at 07:36 AM
Dear Sir,

Please consider getting through the below steps to get the problem solved.

https://ccm.net/computing/hardware/1535-computer-boots-to-black-screen/

Thank you.
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