Anybody can help me fix my Alienware screen ?

What model system?

Does the image on an external monitor look OK?

It's Alienware M17xR4.

External Monitor was very good...

Thanks for your replying....

Try reseating both ends of the cable that runs between the mainboard and display panel, and check the cable for damage.   If it's damaged, replace it.  If that does nothing, replace the screen.

Oh ! It's i7 - 3610QM.

8GB RAM.

Internal Display: Intel HD Graphic 4000.

External Display: NVIDIA Geforce GTX 660M.

Thanks !

OMG !

I can open it but I think I can NOT re-assemble .....

I will try...

Thanks, ejn63 so much !

If the system is under warranty, call Dell first - don't attempt repair yourself.