User ManualTable of ContentsAcer Projector1X1160/X1260 Series User's Guide1Information for your safety and comfort3First thing first10Usage Notes10Precautions10Contents11Introduction13Product Features13Package Overview14Projector Overview15Getting Started18Connecting the Projector18Turning the Projector On/Off19Adjusting the Projected Image21User Controls26Acer Empowering Technology26Onscreen Display (OSD) Menus27Color setting28Image setting29Management setting31Audio setting33Language setting34Appendices35Troubleshooting35LED & Alarm Definition Listing39Replacing the Lamp40Ceiling Mount Installation41Specifications44Compatibility modes46Regulations and safety notices48Size: 4.1 MBPages: 52Language: EnglishOpen manual