Next, remove the four Phillips 2.0×3.0 screws at each corner that secure the display panel to the enclosure. Then, you can remove the hinges on each side.

Remove the display panel cable by releasing the adhesive strip. Then, you can safely disconnect the display panel cable from its port.

You can also view this maintenance and service guide provided by HP here: http://h10032.www1.hp.com/ctg/Manual/c02...