Lay the display face down on a flat, soft surface.
If there is a wire or cable underneath adhesive tape, always pull the tape off first. Do not pull on the cable directly.
If the cable is glued to the chassis, use a heated iOpener or a hair dryer to soften the adhesive first. You can then slide an opening pick underneath the cable to loosen it. Never pull on the delicate connectors.
Slide an opening pick underneath the foam cushion pieces to separate them from the display, and gently pull them off. You may need some double sided tape to re-attach them to the new display.