InFocus LP650 manual Picture menu

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Picture menu

To adjust the following five settings, highlight the setting, press Select, use the up and down arrows to adjust the values, then press select to confirm the changes.

Keystone: adjusts the image vertically and makes a squarer image. You can also adjust keystone from the keypad.

Contrast: controls the degree of difference between the lightest and darkest parts of the picture and changes the amount of black and white in the image.

Brightness: changes the intensity of the image.

Color: (video sources only) adjusts a video image from black and white to fully saturated color.

Tint: (NTSC video sources only) adjusts the red-green color balance in the image.

Aspect Ratio: Aspect ratio is the ratio of the image width to image height. TV screens are usually 1.33:1, also known as 4:3. HDTV and most DVDs are 1.78:1, or 16:9. The default is 4:3, which displays the input resized up or down to fill the display area.

increasing keystone

Aspect ratio

decreasing keystone

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Contents User’s Guide Page Australian Certification C-tick mark Trademarks Safety CertificationsRemote Control Warning Declaration of ConformityTable of Contents Page Online Registration IntroductionIncluded items CablesProjector components and features Required computer connections Connecting a computerOptional computer connections Connect RS-232 cable ? No startup screen? Get help on Displaying a computer imageFirst-time projector use with Windows For Windows 2000, Windows ME, and Windows XP Wizard launches three timesAdjusting the image Standard video connections Connecting a video deviceOptional video connections Displaying a video image Contrast Shutting down the projector Troubleshooting your setupLED behavior and meaning Page Range Out Page Page Page Color Zoom Using the keypad buttons Troubleshooting the remote Using the remote controlTroubleshooting audio Using the audioConnecting external speakers Optimizing computer images Presentation featuresCustomizing the projector Optimizing video imagesUsing the menus Picture menu Presets Advanced settings Settings menu Screen Save Network Info Language Service menu Cleaning the lens MaintenanceReplacing the projection lamp Resetting the lamp timer Using the security lock Accessories SpecificationsAppendix Projected image size Red LED Behavior and Projector ErrorsRed LED Behavior Explanation Numerics LED XGA Warranty Limitation and Exclusion Limited WarrantyTo Be Eligible For Limited Warranty Coverage Limited Warranty PeriodTo Obtain Warranty Service