LCD backlight Problem
 

Hi,

I have a Dell 600m laptop, i have a problem with the backlight of the LCD. If something touch little hard on the backside of the LCD panel the backlight goes off. so whenver i touch the laptop back panel little hard unknowingly the backlight goes off and i need to restart to get the backlight on. Is that a problem due to inverter or anything else? What should i replace to get rid this problem.

thanks

anand