Remove the 2 screws(2.41mm long) on the side of the camera next to the LCD screen.
Remove the 2 screws(4.08mm) on the other side. One is located under the rubber USB flap.
Remove the last screw(2.59mm) located on the bottom of the camera.
Slowly pull the back cover of the camera.
Remove the screw(2.59mm) from the bottom of the camera.
Remove the screw(4.08mm) from the menu button side of the camera.
The 2 screws on the other side of the camera were already removed when taking off the back cover.