Sharp XG-P25X operation manual Adjusting the Computer Images RGB menu only, Clock, Phase, Pos

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Adjusting the Computer Images (RGB menu only)

OperationBasic

When displaying computer patterns which are very detailed (tiling, vertical stripes, etc.), interference may occur between the LCD pixels, causing flickering, vertical stripes, or contrast irregularities in portions of the screen. Should this occur, adjust “Clock”, “Phase”, “H-Pos” and “V-Pos” for the optimum computer image. See page 38 for the procedure details.

Select the desired computer input mode with INPUT 1 or 2.

Clock

Adjusts vertical noise.

Phase

Adjusts horizontal noise (similar to tracking on your VCR).

H-Pos

Centers the on-screen image by moving it to the left or right.

V-Pos

Centers the on-screen image by moving it up or down.

Computer image adjustments can be made easily by pressing AUTO SYNC (). See page 45 for details.

To reset all adjustment items, select “Reset” on the “Fine Sync” menu screen and press ENTER.

Saving and Selecting Adjustment Settings

This projector allows you to store up to seven adjustment settings for use with various computers. Once these settings are stored, they can be easily selected each time you connect a computer to the projector.

Saving the adjustment setting

Selecting a saved setting

If a memory position has not been set, a resolution and frequency setting will not be displayed.

When selecting the stored adjustment setting with “Select Setting”, the computer system should match the stored setting.

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Contents XG-P25X Model No. XG-P25X Serial No XG-P25X/CD/SUP Introduction EnglishProduct Disposal Power Sources CleaningAccessories Power-Cord ProtectionSafety Check Damage Requiring ServiceReplacement Parts Wall or Ceiling MountingPrecaución Précaution BQC-XGP25X//1 Using the Kensington Lock Temperature Monitor FunctionUsing the Carrying Handle Lamp Monitor FunctionOutstanding Features Computer CompatibilityTwo Optional Lenses for Maximum Flexibility Contents Multiple Function For other operating systems For other languages To Install Acrobat Reader from the CD-ROMFor Windows For Macintosh For WindowsProjector Part NamesSpeakers Foot releases Remote Control Using as a Wired Remote Control Using the Remote ControlAvailable Range of the Remote Control Inserting the batteriesSupplied Accessories AccessoriesOptional Accessories Connecting the Power Cord Power SupplyConnections Projecting Computer Images Connecting the Projector to a ComputerConnecting to a computer using the standard 15-pin Input ComputerPlug and Play function when connecting to a 15-pin terminal Projecting Computer ImagesConnecting to a computer using the RS-232C Port Connecting to a computer using the direct digital input portExample Watching Video ImagesLaser disc player For Better Sound Connecting to an amplifier and other audio componentsWatching Component Video Images AmplifierPress Power on Power ON/OFFPress Power OFF Using the Adjustment Feet Setting Up the ScreenUsing the Lens Shift Size setting Remote control Digital Image AdjustmentsKeystone setting Digital shift settingNormal Mode Adjusting the Projection DistanceStandard Setup Front Projection Stretch ModeUpper and Lower Lens Shift Position Adjusting the Projection DistanceUpper and Lower Lens Shift Position Ceiling Mount Standard Lens Throw distance ratio 11.8 to AN-P9MX AN-P48EZ Rear Projection Projection Using a MirrorImage Projection Ceiling-mount ProjectionAdjusting the Volume Using the Operation ButtonsSelecting the Input Signal Source Muting the SoundSuperimposing a Black Screen Displaying a Still ImageMagnifying a Specific Portion of an Image Press Enlarge Pan Around the ScreenDisplaying and Setting the Break Timer Computer Image Adjustments using Auto SyncAdjusting the Picture Aspect Ratio ComputerAdjusting the Picture Aspect Ratio VideoGamma Correction Function Example RGB modePresentation Input 4, 5 Video mode Using the GUI Graphical User Interface Menu ScreenGUI On-screen Display Input 1, 2 RGB or 3 Digital mode Basic OperationsMain menu Items on the Input 1, 2 or 3 Mode Menu BarMenu Bars Sub menuItems on the Input 4 or 5 Mode Menu Bar Menu BarsSelecting the Signal Type RGB menu only Adjusting the PictureAdjusting the Color Temperature RGB input in Input 1 or 2 modeSelects the progressive conversion mode 2D Progressive Progressive ModeAdjusting the Picture Film ModePhase Adjusting the Computer Images RGB menu onlySaving and Selecting Adjustment Settings ClockChecking the Input Signal Special Mode AdjustmentAdjusting the Computer Images RGB menu only Off Auto Sync AdjustmentAuto Sync Display Function NormalSpeaker Adjusting the SoundAudio Out Selected item ButtonDisplaying Dual Pictures RGB menu only Reducing Image Noise Video menu onlySelected item Description Normal Setting the Video Signal Video menu onlyTurning On/Off the On-screen Display Level aSelecting a Startup Image Selected item Description Sharp Sharp default image CustomSelecting a Background Image None Black screenAutomatic Power Shutoff Function Selecting the Economy ModePower Save Function Monitor Out/RS-232C Off FunctionConfirming the Lamp Usage Time Reversing/Inverting Projected ImagesSetting the Stacking Mode Locking the Operation Buttons on the ProjectorDeselecting Inputs Selecting the Transmission Speed RS-232CSetting the ID No Controling Multiple Projectors with ID NumbersSetting the Password Protecting Important Settings with a PasswordChanging the Password Input 1, 2 RGB or 3 Digital mode Displaying the Adjustment SettingsSelecting the On-screen Display Language Using Extended Functionality Features InternetUsing Extended Functionality Features Multiple and group projector control via computerStack Projection Videowall Condition Problem Possible Solution Lamp/Maintenance IndicatorsMaintenance Indicators LampReplacing the Lamp Removing and installing the lamp unitPress Power OFF Bottom filter coverInsert the new lamp cage cover.Attach the lamp cage Resetting the lamp timerCover.Remove the lamp cage Replacing the Air Filter Cleaning and replacing the bottom air filterCleaning the side air filter not removable Cover.Replace the filterTroubleshooting Problem CheckFor Sharp Assistance Connecting Pin Assignments Input 3 DVI Port 29-pinPC control RS-232C Specifications and Command SettingsCommands Communication conditionsRS-232C Specifications and Command Settings Model Name Sharp remote control signal format Wired Remote Control Terminal SpecificationsSpecifications of wired remote control input Function and transmission codesCompatibility Chart VGADimensions Units inches mmSpecifications PAL/PAL 60/PAL-M/PAL-N/SECAM/NTSC 3.58/NTSCGlossary Aspect ratioIndex BorderSharp Corporation