3Table of ContentsTrademarksEach name of corporations or products in this book is either a registered trademark or a trademark of itsrespective corporation.Features and Design Table of Contents 3To the Owner 4Safety Instructions 5Air Circulation 6Moving the Projector 6Installing the Projector in ProperPosition 7Positioning Precautions 7Compliance 8Part Names and Functions 9Front 9Back 9Bottom 9Rear Terminal 10Top Control 11Remote Control 12Remote Control Battery Installation 13Operating Range 13Installation 14Positioning the Projector 14Adjustable Feet 14Connecting the AC Power Cord 15Connecting to a Computer 16Connecting to Video Equipment 17Connecting to Component VideoEquipment 18Basic Operation 19Turning On the Projector 19Turning Off the Projector 20How to Operate the On-Screen Menu 21Menu Bar 22Zoom and Focus Adjustment 23Keystone Correction 23Sound Adjustment 24Remote Control Operation 24Computer Input 6Input Source Selection(RGB: Computer1(Analog)/Computer 2) 26Input Source Selection(RGB(PC digital),RGB(AV HDCP)) 27Computer System Selection 28Auto PC Adjustment 29Manual PC Adjustment 30Image Level Selection 32Image Level Adjustment 33Screen Size Adjustment 34For zooming in and out the images 35Video Input 36Input Source Selection (Video) 36Input Source Selection(Component, RGB Scart 21-pin) 37Video System Selection 38Image Level Selection 39Image Level Adjustment 40Screen Size Adjustment 42Setting 43Setting 43Maintenance and Cleaning 54Warning Indicator 54Cleaning the Air Filters 55Resetting the Filter Counter 55Cleaning the Projection Lens 56Cleaning the Projector Cabinet 56Lamp Replacement 57Resetting the Lamp Counter 58Appendix 59Troubleshooting 59Menu Tree 61Indicators and Projector Condition 63Compatible Computer Specifications 64Technical Specifications 66Optional Parts 67Configurations of Terminals 68PIN Code Number Memo 69Dimensions 69