Be very gentle with the ZIF connector! It is designed to be locked into the motherboard, so make sure you lift the retaining latch before attempting to disconnect it.

Lift the latch on the ZIF (zero insertion-force) connector using a plastic opening tool. The ZIF connector is located on the motherboard and is connected to the keyboard through the ribbon cable.

Disconnect the ribbon cable from the ZIF connector on the motherboard by lifting it up and out; this completely removes the keyboard.