Figure 3-22. In Order To Remove The Lamp Box Access Door, You Need To; Remove The Last Two 5/32 Inch Allen Screws, Which Are Located By The Color Mixing And Dim Flags; Figure 3-23. On Cl And Cx Models, Make Sure You Disconnect The Fan Power Wires From The Fan Connectors Before Removing The Lamp Box Access Door - High End Systems Cyberlight User Manual