Tilt the camera to the side of the screen.

Pull apart the 2 sides of the camera to make some space.

Don't pull the 2 sides apart with too much force!

Using your Phillips #00 screwdriver, carefully screw tightly the 2 screws that hold the hinge on the camera.

You will need to use your screwdriver "diagonally" (not straight), since having clear access to the screws would require a lot more disassembly.