InFocus LP260 manual Sharpness

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Contrast

The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. Press the point left button to decrease the contrast, press the point right button to increase the contrast, making the blacks appear blacker and the whites appear whiter.

Brightness

Adjusting the brightness changes the intensity of the image. Press the point left button to darken the image, press the point right but- ton to lighten the image.

Sharpness

This setting adjusts the sharpness of a video image. Press the point left button to decrease the sharpness, press the point right button to increase the sharpness.

Gamma

Press either the point left or right button to obtain better balance of contrast.

Press Save to store the settings, press Reset to restore the previous settings, and press Quit to exit this menu.

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Contents I D E Page Safety Certifications Declaration of Conformity Table of Contents B l e N t e n t s Safety Instructions F e t y S t r u c t i o n s Unpacking the Projector Image ResolutionIntroduction CompatibilityT r o d u c t i o n Views of the projector Warranty Usage GuidelinesIf You Need Assistance Image Size, Width and Height Setting UP the ProjectorVideo Pb ⁄ Cb Pr ⁄ Cr Reset audio OUT AV Connecting a Computer Connecting a Video Player Powering up the Projector and Adjusting the Image Turning Off the Projector Adjusting the Image Using the ProjectorI n g O j e c t o r Using the Remote Control Remote control Using the Keypad and Remote Buttons Source keypad only or Computer and Video remote only Computer menus Using the On-Screen MenusSystem Menu Computer AdjustmentsPC Adjustment Number of vertical lines Display area Image Menu See page 22 for instructions on setting these manually Position menu Screen menu Video Source menu Video AdjustmentsVideo System menu Component Video Signal Format Normal video image size with 4x3 aspect ratio Color Sharpness Setting menu Display Language menu Maintenance & Troubleshooting Cleaning the LensCleaning the Fan Intake Filters Replacing the Projection Lamp Removing the lamp cover Replacing the Batteries in the Remote Control Problem Only the start-up screen displays Troubleshooting Problem The projector is not runningProblem Image is too wide or narrow for screen Problem Color or text not being projectedProblem The screen resolution is not right Problem Image isn’t centered on the screenProblem Lamp shuts off Problem no soundProblem Image is noisy or streaked Problem Lamp seems to be getting dimmerI n t e n a n c e Troubleshooting Appendix SpecificationsStandard Accessories Ship with the projector Part Number AccessoriesOptional Accessories Key command to Computer Activate port De-activate port Portable and Laptop Activation ChartFN-F6 FN-F4 FN-F8 NCR Zeos Ctrl-Shift-D Using Video Mirroring with a PowerBook Computer P e n d i Hdtv IndexD e Limited Warranty Limitation of Liability