User ManualTable of ContentsSafety Precautions2Important Safety Instructions3Table of Contents4Introductions5Compatibility5Image resolution5Portability5Unpacking the projector5Trademarks5Power Requirements6Description7Setting up the Projector8Positioning8Room light8Ventilation8Leveling and elevating adjustments9Moving the Projector9Connecting the Projector10Connecting the computer10Connecting an IBM-compatibility desktop computer11Connecting a Macintosh desktop computer12Connecting an IBM-computer laptop computer13Connecting a Macintosh PowerBook computer14Connecting the video equipment15Connecting an external speaker17Operation of Controls18Top of the projector18Rear of the projector20Operation of Remote Control21Remote control battery installation23Using the remote control unit23Control the Projector24Direct operation24Menu operation25Using the Projector27To turn on the projector27To turn off the projector27Direct operation27Menu operation29Air Filter Care and Cleaning47Termperature Warning Indicator47Lamp Replacement48Cleaning the Lens49Troubleshooting49Technical Specifications51Warranty52Size: 3.91 MBPages: 52Open manual