To avoid severe electric shock do not remove or tamper with internal camera flash components. An electrical capacitor is attached to the flash that can discharge if contact is made.

Remove the two side screws, indicated by the red circles, using a Phillips #00 screwdriver.

Remove the screw in the battery port, indicated by the blue circle, again using a Phillips #00 screwdriver.

Remove the front face by gently peeling the housing away from the camera.