User ManualTable of ContentsTable of contents2Important safety instructions3Introduction7Projector features7Shipping contents8Standard accessories8Optional accessories8Projector exterior view9Controls and functions10Projector10Remote control12Positioning your projector15Choosing a location15Obtaining a preferred projected image size16How to determine the position of the projector for a given screen size17How to determine the recommended screen size for a given distance17Projection dimensions18Connection19Connecting Video source devices21Operation22Starting up the projector22Adjusting the projected image23Adjusting the projection angle23Auto-adjusting the image23Fine-tuning the image size and clarity24Correcting keystone24Using the menus25Securing the projector26Using a security cable lock26Utilizing the password function26Setting a password26If you forget the password26Entering the password recall procedure27Changing the password27Disabling the password function27Switching input signal28Magnifying and searching for details29Selecting the aspect ratio29Optimizing the image31Selecting a picture mode31Using Wall Color32Fine-tuning the image quality in user modes32Remote paging operations34Hiding the image34Setting the Sleep Timer34Freezing the image34Operating in a high altitude environment35Adjusting the sound35Displaying more than one image source simultaneously37Personalizing the projector menu display37Shutting down the projector38Controlling the projector through a LAN environment39Displaying image through Q Presenter49Using the Web Control Lock53Using the Projection Login Code54Presenting From a USB Reader55Remote Desktop Control through Q Presenter58Menu operation60Menu system60Description of each menu64Maintenance73Care of the projector73Cleaning the lens73Cleaning the projector case73Storing the projector73Transporting the projector73Lamp information74Getting to know the lamp hour74Extending lamp life74Timing of replacing the lamp75Replacing the lamp76Indicators79Troubleshooting80Specifications81Dimensions82Ceiling mount installation82Timing chart83Warranty and Copyright information86Regulation statements87Size: 8.28 MBPages: 89Language: EnglishOpen manual
