Volume, Arrow buttons, Keystone | InFocus LP280, LP290 specification

Volume

Press the Volume buttons to adjust the volume.

Arrow buttons

Use these buttons to navigate through and make adjustments to the on-screen menus. See “Using the On-Screen Menus” on page 21 for details.

Keystone

Use this feature to adjust the image vertically and make a squarer image.

1Press the Keystone up arrow to reduce the upper part of the image, and press the Keystone down arrow to reduce the lower part. You can also adjust keystone from the Basic menu (see page 23 for details on the menu).

increasing keystone		decreasing keystone

FIGURE 12

Adjusting the keystone

19

Image 27

InFocus LP280, LP290 manual Volume, Arrow buttons, Keystone

Contents

LP280/290 Page Safety Certifications FCC Warning CanadaEN 55022 Warning Australian Certification C-tick mark Trademarks Declaration of Conformity Table of Contents Index Appendix Safety Instructions Safety Definitions Safety SymbolsSafety Terms Important Operating Considerations Customer Service LP290 Image ResolutionIntroduction LP280 Compatibility Unpacking the ProjectorDiately if anything is missing 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 Using the Projector Basic Image AdjustmentAdjusting the Projector I n g O j e c t o r Using the Remote Control Source/Select keypad only or Computer and Video remote only Using the Keypad and Remote ButtonsPower Menu Volume Arrow buttonsKeystone Brightness remote only Black remote onlyEffect remote only Contrast remote only Using the On-Screen Menus Color Basic MenuContrast Brightness Setup ResetAbout Picture menu Setup menu System menu Effect menu Language menu Service menu Userlogo menu Maintenance & Troubleshooting Cleaning the LensCleaning the Dust Filters 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 Troubleshooting Problem The projector is not runningLEDs Problem Image isn’t centered on the screen Problem Only the start-up screen displaysProblem Color or text not being projected Problem The screen resolution is not right Problem Projected image is distorted Problem Image is too wide or narrow for screenProblem Image is out of focus Problem Image and menus are reversed left to rightPage 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