Use a plastic spudger to remove the outer frame of the laptop. Once the spudger is between the outer frame and the laptop slide it along this seam all the way to the screen in both directions.

Once the outer frame is loose it will still be attached by a wire connection. To detach the outer frame completely, set the frame back in place and pull gently on the wires while using your finger nail to pop the white upper section of the tan box upward until it comes out.