This step is only needed for the case and logic board replacement
Using the Phillips #00 screwdriver, remove the single screw attached to the front casing in the top left corner. The front case should easily separate.
Do not touch ANY part of the logic board previously covered by the black film until the capacitor has been completely discharged. This camera has a 330V, 100 µF capacitor which can cause painful electric shock.
Using the spudger (or any non-metal prying tool), gently remove the black film.
Using the capacitor discharge tool carefully touch each end of the capacitor discharge tool to the each terminal of the capacitor.
Click the link below for instructions on how to make the capacitor discharge tool: コンデンサ放電ツールの組み立て
NEVER touch both both capacitor terminals with just one of the wires. This will create a potentially dangerous large spark. This will also cause serious damage to the camera.
Keep the wires connected to the capacitor terminals for 2 minutes to completely discharge the capacitor.
The camera should be completely safe to handle now.