How to repair dell N5010 when auto poweroff?

[gdp]

Hello,
I purchased a dell laptop N5010 recently in june2011, it worked properly upto july. suddenly when we try to turnon it automatically turns off power.please help me.

 

[PudgyChicken]

It sounds to me like it's an issue with the motherboard, there's nothing you can do about it except to send it into Dell for repairs.

A word of advice- never buy from Dell. Yes, their computers are inexpensive, but that shows in the quality of the product. I'd recommend purchasing a Toshiba or Sony in the future, they're consistently the best on the market.