Sharp XG-C40XU Computer Image Adjustments Input 1 or 2 mode Only, Adjusting the Computer Image

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Computer Image Adjustments (INPUT 1 or 2 mode Only)

Projector

Remote control

1, 5

2, 3, 4

Adjusting the Computer Image

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.

Description of Adjustment Items

Selected item

Description

 

 

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.

Operation

 

 

 

• Computer image adjustments can be made easily by

 

 

 

pressing AUTO SYNC ( ). See page 34 for details.

 

(GUI) On-screen Display

 

(Select the desired computer input mode with INPUT.)

2

 

 

(Slide the MOUSE/ADJUSTMENT switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MOUSE

 

ADJ.

 

 

 

on the remote control to the ADJ. position.)

 

 

 

 

 

 

1 Press MENU. Menu bar and “Picture” menu

 

 

 

screen appear. GUI operation guide is also

 

 

 

displayed.

 

 

 

2 Press ß/© to select “Fine Sync”.

3

 

 

3 Press /ƒ to select a specific adjustment item.

 

 

 

 

 

 

 

 

 

 

4 Press ß/© to move the mark of the selected

 

 

 

adjustment item to the desired setting.

 

 

 

5 To exit from the GUI, press MENU.

 

 

 

• To reset all adjustment items, select “Reset” on the “Fine

 

 

 

Sync” menu screen and press ENTER.

 

 

 

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Contents XG-C40XU English Product Disposal Important Safeguards Outstanding Features Advanced Compatibility with HIGH-END Workstations PCSImportant Information Useful Features Usage Guidelines Laser RadiationUsage Guidelines Temperature Monitor FunctionLamp Monitor Function To Install Acrobat Reader from the CD-ROM For Sharp Assistance U.S.A. onlyFor Windows For MacintoshPart Names ProjectorRemote Control Inserting the batteriesPart Names Their slots and pressSetup & Connections Supplied Accessories Optional cablesConnecting the Projector Connecting the Power CordConnecting the Projector to a Computer To a computer using the standard 15-pin inputConnecting the Projector to Video Equipment Plug and Play functionAmplifier Connecting the Projector To a DTV decoder or DVD playerConnecting an amplifier and other audio components Connecting RS-232CPort Connecting the ProjectorConnecting the Remote Mouse Receiver PS/2 portPress Power on Basic OperationsPress Power OFF Basic OperationsNormal Mode Wide Mode Setting up the ScreenStandard Setup Front Projection Ceiling-mount Setup Using the Adjustment FootReversed Image Setup Digital Image Adjustments Digital Keystone CorrectionDigital Shift Digital ShiftUsing the Remote Control as a Wireless Mouse Remote Control/Mouse Receiver PositioningMOUSE/ADJUSTMENT switch Remote control Using the Wireless MouseUse as a Laser Pointer Use as a Wireless MouseOperating the Wireless Mouse from the Remote Control Projector Remote control GUI On-screen DisplayMain menu Using the GUI Graphical User Interface Menu ScreensItems on the Input 3 Video or Input 4 S-VIDEO Mode Menu Bar Projector Remote control GUI On-screen Display Selecting the On-screen Display LanguageDescription of Adjustment Items Picture AdjustmentsAdjusting the Picture Adjusting the Color Temperature Selecting the Signal TypePicture Adjustments Description of Color TemperatureProgressive mode Audio AdjustmentsInterlaced mode Computer Image Adjustments Input 1 or 2 mode Only Adjusting the Computer ImageSelecting a saved setting Computer Image Adjustments Input 1 or 2 mode OnlySaving the adjustment setting Special Mode Adjustment Checking the Input SignalOn-screen Display GUI On-screen Display When Auto Sync is set to onAuto Sync Display Function Useful Features Freeze FunctionProjector Remote control On-screen Display Digital Image MagnificationProjector Remote co ntrol On-screen Display Gamma CorrectionGamma Modes Selecting the Picture Display Mode ComputerProjected Image GUI On-screen Display Black Screen FunctionOn-screen Display Override Function Selecting a Background Image Selecting a Startup ImageDescription of Background Images Description of Startup ImagesEconomy Mode Automatic Power Shutoff FunctionDescription of Automatic Power Shutoff On-screen Display Projector Remote controlPassword Setting the PasswordChanging the Password Clearing the PasswordDescription of Keylock Levels Selecting the Keylock LevelChecking the Lamp Usage Time Reverse/Invert Image Function Description of Projected ImagesProjector Remote control On-screen Display Menu Window Displaying the Break TimeStatus Function Air Filter Maintenance Cleaning the bottom air filterReplacing the bottom air filter Air Filter MaintenanceCleaning the bottom air filters not removable Lamp Lamp/Maintenance IndicatorsMaintenance Indicators Removing and installing the lamp unit Replacing the Projection LampResetting the lamp timer Replacing the Projection LampUsing the Kensington Lock TroubleshootingUsing the Carrying Handle Transporting the ProjectorConnection Pin Assignments Computer InputRS-232C Port Specifications CommandsPC control Communication conditionsRS-232C Port Specifications Computer Compatibility Chart VGASpecifications XG-C40XUDimensions Units inches mmGlossary Aspect ratioIndex Sharp Corporation