Dell Studio Booting Problem

Assalam o Alaikum,

Dear WP friends,

I have a Dell Studio 1535 Laptop, Its not booting, just flicker for a second on screen and no display at all.

I have checked removing battery, and tried to turn it to turn-ON on AC power but screen flicks a little and noting appears, charging light appears for a second or two and goes off.

Any tips or guide will be appreciated.

Thanks in advance.