Remove the two 7.5mm phillips screws using a PH000 screwdriver.

Gently flip over the circle pad. Be aware that the pad is pressed into the back of the circle pad on the front of the case. Gentle prying will be necessary to pry if from the back of the circle pad.

Be aware that there is a black plastic disc that sits between the circle pad module and the circle pad stick. During reassembly, stand the unit on end and hang the plastic disc on the circle pad module and hold the stick from the front to press them back together.