User ManualTable of ContentsWarranty5Safety Precautions8Overview9Features9Front / Top View10Rear / Bottom View11Controls and Functions13Control Panel13Connector Panel14Built-In Control Panel14Vidikron Logo15Remote Control15Control Panel / Remote Control Functions Compared17Installation19Remote Control19Installation Considerations20Connections25Connecting Video Inputs25Connecting a Computer (GBRHV)27Connecting an HDMI™ Device27Connecting to AC Power28Basic Operation29Removing the Lens Cap29Turning on the Power29Adjusting the Zoom and Focus29Adjusting Projector Height or Projection Angle29Selecting Video Memory30Selecting an Aspect Ratio30Using the Menus31Selecting the Input Source31PIP / PBP Function31Turning off the Power32On-Screen Display Menus33Using the Menu33Main Menu33Picture Quality Adjustments34Image Options36Projector Status39Installation40Service41ISF Calibration45Lamp Replacement47Troubleshooting49RS-232 Setup51Connecting RS-232 to the Projector51RS-232C Control Codes52Specifications55Dimensions57Size: 4.51 MBPages: 58Language: EnglishOpen manual