Cut off bracket securing the infrared camera and the dot projector with Cutting Nipper. Then place the front camera, the dot projector and the infrared camera in corresponding slots of the heating platform.
Heat with the Heating Platform at 110℃. Once the adhesive has been softened, take down the dot projector flex cable carefully.
Put the dot projector into the matching rubber mold. Heat with the Soldering Iron at 365℃. Separate the crystal from the flex cable carefully with the blade.