User ManualTable of ContentsNotations Used in This Guide2Contents3Introduction6Projector Features7Ease of use when installed on a ceiling mount7Safety reliablity8Large Projection Area and Precise Colors8Enhanced security functions8Easy to handle8Part Names and Functions9Front/Top9Interface10Rear11Remote Control12Useful Functions14Correcting Distortion in the Projected Image15Correcting Distortion with Quick Corner15Changing the Projected Image18Automatically Detect Input Signal and Change the Projected Image (Source Search)18Switch to the target image by Remote Control19Functions for Enhancing Projection20Selecting the Projection Quality (Selecting Color Mode)20Setting the Auto Iris21Hiding the Image Temporarily (Shutter)21Freezing the Image (Freeze)21Changing the Aspect Ratio22Changing methods22Changing the Aspect for video equipment images22Changing the Aspect for computer images24Pointer Function (Pointer)27Enlarging Part of the Image (E-Zoom)28Limitation of the Number of the Target Projectors when Using Multiple Projectors29Setting the Projector ID30Checking the Projector ID30Setting the Remote Control ID31Correcting Color for Multiple Projectors (Multi-Screen Color Adjustment)32Summary of Correction Procedure32Correction Method32Security Functions34Managing Users (Password Protect)34Type of Password Protect34Setting Password Protect34Entering the Password35Restricting Button Operation36Setting Control Panel Lock36Lens Operation Lock37Anti-Theft Lock38Installing the wire lock38Configuration Menu39Using the Configuration Menu40List of Functions41Image Menu41Signal Menu43Settings Menu45Extended Menu46Network Menu48Info Menu (Display Only)51Reset Menu52Troubleshooting53Using the Help54Problem Solving55Reading the Indicators55Indicator is lit or flashing red56Indicator is flashing or lit57When the Indicators Provide No Help59Problems relating to images60Problems when projection starts64Other problems65Appendix67Installation Methods68Cleaning70Cleaning the Projector's Surface70Cleaning the Lens70Cleaning the Air filter70Replacing Consumables73Replacing the Remote Control Batteries73Replacing the Lamp74Lamp replacement period74How to replace the lamp74Resetting the Lamp Hours76Replacing the Air Filter77Air filter replacement period77How to replace the air filter77Optional Accessories and Consumables79Optional accessories79Consumables79Notes on Transportation80Moving Nearby80When Transporting80Preparing packaging80Notes when packing and transporting80Saving a User's Logo81Screen Size and Projection Distance83Connecting a LAN Cable84Connecting to an external monitor85Removing and Attaching the Projector Lens Unit86Removing86Attaching87Reading Problem Mail Notification Function89ESC/VP21 Commands90Command List90Cable Layouts90Serial Connection90Communications protocol90About PJLink92Supported Monitor Displays93Computer signals (analog RGB)93Component Video94Composite Video/S-Video95Input signal from the HDMI/DVI-D input port96Specifications97Projector General Specifications97Connectors98Operating Conditions for the EasyMP Monitor99Appearance101Glossary102General Notes104General Notice:104Index105Size: 2.33 MBPages: 107Language: EnglishOpen manual