User ManualTable of ContentsTable of Contents1Usage Notice2Safety Information2Precautions3Eye Safety Warnings5Introduction6Product Features6Package Overview7Product Overview8Main Unit8Control Panel9Connection Ports10Wireless Remote Control11Installation12Connecting the Projector12Powering On/Off the Projector13Powering On the Projector13Powering Off the projector14Warning Indicator14Adjusting the Projected Image15Adjusting the Projector Image Height15Adjusting the Projector Zoom / Focus16Adjusting Projected Image Size16User Controls17Control Panel & Remote Control17On-Screen Display Menus20How to operate20Menu Tree21Language22Management I23Management II25Image-I .26Image-II (Computer Mode / Video Mode)28Colour Setting30Appendices31Troubleshooting31Replacing the lamp35Compatibility Modes36Ceiling Mount Installation37Optoma Global Offices38Size: 6.84 MBPages: 38Language: EnglishOpen manual