Replacing CRUs 23Replacing the keyboard or wireless keyboardNote The wireless keyboard is available only on some models.Replacing the keyboard1 Turn off the computer and disconnect all power cords from electrical outlets.2 Disconnect the old keyboard cable from the computer.3 Connect a new keyboard to the appropriate connector on the computer.Note Depending on the model, you might connect the mouse to a PS/2 keyboardconnector. For details, see Rear view.