User ManualTable of ContentsTable of contents2Important safety instructions3Introduction7Projector features7Shipping contents8Standard accessories8Optional accessories8Projector exterior view9Controls and functions10Projector10Remote control11Positioning your projector14Choosing a location14Obtaining a preferred projected image size15How to determine the position of the projector for a given screen size16How to determine the recommended screen size for a given distance16SP840 projection dimensions17Connections18Connecting a computer or monitor18Connecting a computer18Connecting a monitor19Connecting Video source devices20Connecting HDMI source devices21Connecting Component Video source devices22Connecting S-Video source devices23Connecting Composite Video source devices24Operation25Starting up the projector25Using the menus26Securing the projector26Using a security cable lock26Utilizing the password function27Setting a password27If you forget the password27Entering the password recall procedure28Changing the password28Disabling the password function28Switching input signal29Changing Color Space29Adjusting the projected image30Adjusting the projection angle30Auto-adjusting the image30Fine-tuning the image size and clarity30Correcting keystone31Magnifying and searching for details32Selecting the aspect ratio32Optimizing the image34Selecting a picture mode34Fine-tuning the image quality in user modes35Remote paging operations39Hiding the image40Setting the Sleep Timer40Locking control keys40Freezing the image41Operating in a high altitude environment41Adjusting the sound41Controlling the projector through a Lan environment43Configuring the Lan Control Settings43Controlling the projector remotely through a web browser44Personalizing the projector menu display46Shutting down the projector46Menu operation47Menu system47Description of each menu50Maintenance55Care of the projector55Cleaning the lens55Cleaning the projector case55Storing the projector55Transporting the projector55Lamp information56Getting to know the lamp hour56Extending lamp life56Timing of replacing the lamp57Replacing the lamp58Indicators61Troubleshooting62Specifications63Projector specifications63Dimensions64Timing chart65Warranty and Copyright information69Regulation statements70Size: 4.87 MBPages: 71Language: EnglishOpen manual
User ManualTable of ContentsTable of contents2Important safety instructions3Introduction7Projector features7Shipping contents8Standard accessories8Optional accessories8Projector exterior view9Controls and functions10Projector10Remote control11Positioning your projector14Choosing a location14Obtaining a preferred projected image size15How to determine the position of the projector for a given screen size16How to determine the recommended screen size for a given distance16SP840 projection dimensions17Connections18Connecting a computer or monitor18Connecting a computer18Connecting a monitor19Connecting Video source devices20Connecting HDMI source devices21Connecting Component Video source devices22Connecting S-Video source devices23Connecting Composite Video source devices24Operation25Starting up the projector25Using the menus26Securing the projector26Using a security cable lock26Utilizing the password function27Setting a password27If you forget the password27Entering the password recall procedure28Changing the password28Disabling the password function28Switching input signal29Changing Color Space29Adjusting the projected image30Adjusting the projection angle30Auto-adjusting the image30Fine-tuning the image size and clarity30Correcting keystone31Magnifying and searching for details32Selecting the aspect ratio32Optimizing the image34Selecting a picture mode34Fine-tuning the image quality in user modes35Remote paging operations39Hiding the image40Setting the Sleep Timer40Locking control keys40Freezing the image41Operating in a high altitude environment41Adjusting the sound41Controlling the projector through a Lan environment43Configuring the Lan Control Settings43Controlling the projector remotely through a web browser44Personalizing the projector menu display46Shutting down the projector46Menu operation47Menu system47Description of each menu50Maintenance55Care of the projector55Cleaning the lens55Cleaning the projector case55Storing the projector55Transporting the projector55Lamp information56Getting to know the lamp hour56Extending lamp life56Timing of replacing the lamp57Replacing the lamp58Indicators61Troubleshooting62Specifications63Projector specifications63Dimensions64Timing chart65Warranty and Copyright information69Regulation statements70Size: 4.79 MBPages: 71Language: EnglishOpen manual
