Presario 700 dead screen

[liam]

So my friend asked me to take a look at her laptop. Its in the title and turns on but I don't hear any fan noises. The dvdrive will open and close but there is no image on her lcd screen. I cannot get it to work on a CRT either. I tried restarting it with it hooked up and the Fn+screen key combo but nothin'! Any ideas on whats wrong? Maybe the ps will supply some power but messed up?

 

[ovvn.you]

motherboard or videocard givin some problems there man, take it to a shop and get some professional advice, do you hear any beeps when you turn it on? and if so what bios do you have?