Connecting a Computer | InFocus LP280, LP290 specification

Connecting a Computer

1Plug one end of the computer cable into the blue “Computer VGA” connector on the projector.

2Plug the other end of the computer cable into the monitor con- nector on your computer. If you are using a desktop computer, you need to disconnect your monitor cable from your com- puter.

S-Video Video Computer VGA Monitor VGA Audio in PS2/RS-232 USB

computer cable

FIGURE 6

Connecting the projector to a computer

Do you want to play your computer’s audio on the projector?

1Plug either end of the audio cable (ordered separately) into the audio connector on your computer.

2Plug the other end of the audio cable into the “Audio in” con- nector on the projector.

Do you want to display the image on your desktop computer’s moni- tor as well as on the projection screen?

1Plug the monitor’s cable into the “Monitor VGA” connector on the projector.

NOTE: Many laptop computers do not automatically turn on their external video port when a sec- ondary display device such as a projector is connected. Refer to your computer manual for the command that activates the exter- nal video port. Activation com- mands for some laptop computers are listed in the Appendix of this manual on page 42 and in the Service section of our website.

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InFocus LP280, LP290 manual Connecting a Computer, Do you want to play your computer’s audio on the projector?

Contents

LP280/290 Page EN 55022 Warning Safety CertificationsFCC Warning Canada Australian Certification C-tick mark Trademarks Declaration of Conformity Table of Contents Index Appendix Safety Terms Safety InstructionsSafety Definitions Safety Symbols Important Operating Considerations Customer Service Introduction Image ResolutionLP280 LP290 Diately if anything is missing CompatibilityUnpacking the Projector Shipping box contents Rear view of projector If You Need Assistance Usage Guidelines Warranty F t Setting UP the Projector T t i n g O j e c t o r Do you want to play your computer’s audio on the projector? Connecting a Computer T t i n g O j e c t o r Connecting a Video Player T t i n g O j e c t o r Powering up the Projector Turning Off the Projector Adjusting the Projector Using the ProjectorBasic Image Adjustment I n g O j e c t o r Using the Remote Control Power Using the Keypad and Remote ButtonsMenu Source/Select keypad only or Computer and Video remote only Keystone VolumeArrow buttons Effect remote only Black remote onlyContrast remote only Brightness remote only Using the On-Screen Menus Contrast Basic MenuBrightness Color About SetupReset Picture menu Setup menu System menu Effect menu Language menu Service menu Userlogo menu Cleaning the Dust Filters Maintenance & TroubleshootingCleaning the Lens I n t e n a n c e Troubleshooting Replacing the Projection Lamp Replacing the Batteries in the Remote Control Using the Security Lock LEDs TroubleshootingProblem The projector is not running 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 Projected image is distortedPage I n t e n a n c e Troubleshooting Appendix Specifications Standard Accessories Ship with the projector Part Number Accessories HW-RF-REMLSR Optional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation Chart FN-F6 FN-F4 FN-F1 NCR Wyse Software driven Zenith FN-F10 Using SimulScan Using Video Mirroring with a PowerBook Computer Projected Image Size Numerics Index D e Page D e InFocus-Branded Products Limited Warranty Warranty Limitation and Exclusion