Use a spudger to release the silver and black plastic cover that forms the hinge covers. Start at one side nearest a hinge and work along the rear of the case, there are 5 tabs to release along the keyboard edge.

Disconnect LCD cable by lifting straight upwards using the black plastic tabs on the top of the LCD connector. You may need to use a spudger to loosen the connection along the uppermost edge-not along the logicboard.

Remove 2 screws from left and right hinges.

Remove 2 screws securing topcase to rear of battery tray.