To make a coloured image, the light shines through this spinning colour wheel then onto a Digital Micromirror Device (DMD) with 1024*768 small mirrors that move to switch each pixel on or off.

Remove these 2 silver 6mm Philips #1 screws to detach the colour wheel.

To remove the colour wheel you will need to cut a cable tie and move the wires to the side.

Then gently remove the delicate glass colour wheel.