With the case, LCD screen, and release button housing removed, the logic board can be accessed and removed for replacement or repair.

Begin by using the Philips #00 screwdriver to remove two silver 0.080in screws on the left side of the metal housing plate (yellow circles).

Use the Philips #00 screwdriver to remove nine silver screws from the back and top of the camera (red circles).

You will have to lift the Function button and its wiring up from the pins holding it in place to access some of the screws.