User’s Guide | InFocus LP 790 instruction

large audience projector

LP® 790

User’s Guide

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InFocus LP 790 manual User’s Guide

Contents

User’s Guide Page FCC Warning Safety CertificationsCanada EN 55022 Warning Australian Certification C-tick mark Trademarks Declaration of Conformity Table of Contents Appendix Maintenance & TroubleshootingIndex VDYHDOOVDIHW\LQVWUXFWLRQV Safety InstructionsFRXOGUHVXOWLQSHUVRQDOLQMXU\ $QDUURZSRLQWLQJWRWKHODPSGRRURQWKHSURMHFWRU GDPDJH\RXUSURMHFWRU IruwkhfrqwdfwlqirupdwlrqVxqoljkw Important Operating Considerations Introduction Image ResolutionCompatibility Unpacking the Projector T r o d u c t i o n Shipping box contents Rear view of projector Front view of projectorBottom view of projector Urrpwhpshudwxuhehiruhxvh Usage GuidelinesIf You Need Assistance Information, please call Warranty T r o d u c t i o n 3ODFHWKHSURMHFWRURQDIODWVXUIDFH Setting UP the ProjectorWruhyhuvhwkhlpdjh Projected image size Lqglfdwhvfdeohlqfoxghgzlwksurmhfwru You’re connecting a computerMake sure the projector and all Source Video Audio Frpsxwhu Connecting a ComputerWKHDXGLRFRQQHFWRURQ\RXUFRPSXWHU Qhfwrurqwkhsurmhfwru Connecting a Computer with an RS-232 Cable Connecting a Computer with a DVI CableXVHWKH86%PRXVHFDEOH Frqqhfwrurqwkhsurmhfwru Connecting the projector to a VCR using the A/V cable Connecting a Video Player\RXUYLGHRGHYLFH9&59SOD\HUYLGHRFDPHUDXVHVD Ghylfh Connecting External Speakers Connecting a Video Player using BNC CablesConnecting the Remote Control Cable Connecting the projector to a VCR using the S-video cable Powering up the Projector T t i n g O j e c t o r Ghwdlov Olfnlqlvkzkhqlqvwdoodwlrqlvfrpsohwh Turning Off the Projector Basic Image Adjustment Using the ProjectorAdjusting the Projector Wkhvfuhhq Dqgwzrohyholqjihhw 7RUDLVHWKHSURMHFWRU Adjusting the height of the projectorSurmhfwhglpdjh Remote control Using the Remote ControlWkhuhprwhduhsxvkhg WKHUHPRWHGLUHFWO\DWWKHSURMHFWRU Odvhujrhvriizkhqwkhexwwrqlvuhohdvhg Power Using the Keypad and Remote ButtonsVolume Menu 6HHSDJH Irughwdlov IrughwdlovZkhqwkhexwwrqlvuhohdvhg On-screen menu Using the On-Screen Menus Fkdqjhv Basic MenuIXOO\VDWXUDWHGFRORU 7KLVUHV\QFKURQLHVWKHSURMHFWRUWR\RXUFRPSXWHU 6HHWKHIROORZLQJSDJHVIRUGHWDLOVRQWKLVPHQX Setup and Picture menus Setup menuDgmxvwwkhyhuwlfdosrvlwlrq Lpdjhv Wudqvoxfhqwvfuhhq SurmhfwlrqDgmxvwphqweduv System menu Language menu VfuhhqirupdwvLanguage menu Effect menu Service menu Service menuWklvzlqgrz Duurzwruhwxuqwrwkhsuhylrxvphqx FxvwrporjrSurmhfwrufrqilupvwkhfdswxuh User’s logo menu GHWDLOVRQWKLVHPHUJLQJWHFKQRORJ\ 7KHSURMHFWRUKDVDQ5-WKHUQHWFRQQHFWRULJXUHRQSDJHDgguhvv Network menu Audio menu ‡ Bass, Treble, Volume$GMXVWVWKHVHDXGLRIHDWXUHV Cleaning the Lens Maintenance & TroubleshootingCleaning the Dust Filter LJKWO\ZLSHWKHFOHDQLQJFORWKRYHUWKHOHQVLQDFLUFXODU Prwlrq 5HSODFHWKHILOWHUDQGWLJKWHQWKHVFUHZ Cleaning the filterRemoving the dust filter Removing the screw on the lamp door Replacing the Projection Lamp Removing the lamp housing Loosening the screws on the lamp housingHQYLURQPHQWDOO\SURSHUPDQQHU 5HSODFHWKHODPSGRRU Using the Security Lock Replacing the Batteries in the Remote ControlInstalling the security lock 5HLQVWDOOWKHGRRU Problem The projector is not running TroubleshootingVrolgjuhhq LEDs Problem Color or text not being projected Problem Only the start-up screen displaysProblem The screen resolution is not right Problem Image isn’t centered on the screen Problem Image is out of focus Problem Image is too wide or narrow for screenProblem Image and menus are reversed left to right Problem Image and menus are upside down ‡WKHUHVROXWLRQRI\RXUFRPSXWHU I n t e n a n c e Troubleshooting Appendix Specifications Standard Accessories Ship with the projector Part Number Accessories SP-DVI-CARD Optional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation Chart FN-F6 FN-F4 FN-F8 NCR Zeos Ctrl-Shift-D Using SimulScan Using Video Mirroring with a PowerBook Computer7XUQRIIYLGHRPLUURULQJ 2SHQWKH0RQLWRUVFRQWUROSDQHO 5HVWDUWWKH3RZHU%RRN Distance to screen Projected Image SizeDiagonal Maximum Minimum Image Width Numerics Index D e 6RXUFH6HDUFK Vshflilfdwlrqv D e ASK, InFocus, Proxima-Branded Products Limited Warranty Warranty Limitation and Exclusion