Apple sticks a small strip of clear plastic with adhesive applied to one side of the logic board behind the camera cable connector to keep it in its socket. When moving it out of the way, be sure not to break any surface-mount components off the logic board.
Use the tip of a spudger to rotate the plastic retainer away from the camera cable connector.
This step is only required if you have an anti-glare display.
Remove the two 8 mm Phillips screws securing the Bluetooth/camera cable retainer to the upper case.
One of the screws may remain captive in the Bluetooth/camera cable ground loop. If replacing the display, be sure to transfer this screw to the new unit.
Lift the Bluetooth board/cable retainer assembly out of the upper case.
Be sure to hold the display and upper case together with your left hand. Failure to do so may cause the freed display/upper case to fall, potentially damaging each component.
Remove the last remaining T6 Torx screw securing the display to the upper case.
Grab the upper case with your right hand and rotate it slightly toward the top of the display so the upper display bracket clears the edge of the upper case.
Rotate the display slightly away from the upper case.
Lift the display up and away from the upper case, minding any brackets or cables that may get caught.