Runco DTV-947 manual Tint, Color, Brightness, Contrast

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MENU DESCRIPTION AND NAVIGATION

After pressing ENTER, the picture quality menu will appear (the menu to the right of the main menu above). To adjust a certain function, highlight it with the or DOWN buttons, and press ENTER. The following will then appear on-screen (we’ll use COLOR as an example):

COMPOSITE

COLOR: 0

AGC ENABLED

To Change the value of the function (Color in this case), simply press the UP button to increase the value, and the DOWN button to decrease the value. For COLOR and CONTRAST, to turn AGC on or off, press the ENTER button.

• TINT

Also known as ‘HUE’. Decreasing this will give the picture a ‘redder’ tint, increasing it gives the pic- ture a ‘greener’ feel. This is actually a ratio of one color vs. another (red, green or blue), so making the picture ‘greener’ for example, is actually affecting all three colors. It is recommended that this function stay about mid-range.

• COLOR

Also known as ‘SATURATION’. Decreasing this will decrease the amount of color in the image (it will be black and white if it is decreased all the way), Increasing this will add color to the image. This is typically best at about mid-range, but increasing it a little will add more vibrance to the colors. However, if it is increased too high, the picture will look very unnatural.

The ‘AGC enabled/disabled’ function should normally be left in ‘AGC Disabled’. If, however, you are using an unstable source and are having color level fluctuations in the image, you may try to use ‘AGC Enabled’ to see if it helps.

• BRIGHTNESS

This actually controls the black level of the picture- not the overall light output! If this is set too low, then there will be no detail in the dark areas of the image. If it is set too high, then the picture will appear ‘washed out’. This is normally set using a ‘PLUGE’ test pattern; if this has already been cali- brated it should not be adjusted (for best results).

• CONTRAST

This is the ratio of brightest whites to the darkest scenes. Basically, this increases the ‘white level’ of the image. While it will increase the light output to a certain extent it could also cause ‘clipping’ if it is increased too high. This appears as a loss of definition in the brightest scenes, where the whites appear to ‘bleed together’.

The ‘AGC enabled/disabled’ function should normally be left in ‘AGC Disabled’. If, however, you are using an unstable source and are having brightness (light output) level fluctuations in the image, you may try to use ‘AGC Enabled’ to see if it helps.

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Contents DTV-947 Page Table of Contents Table of Contents 10-3 10-1Overview 10-1 10-410-15 11-1On Safety Safety InstructionsInstallation Instructions OWNER’S RecordOn installation Mains lead Power cord with CEE 7 plugPower cord with Ansi 73.11 plug On servicingRS 232 Output Port Location and Function of ControlsRS 232 Input Port IR SensorSound controls Not used IR Transmission IndicatorHelp Not used For Future UseSwitching On/Off AC Power mains Cord ConnectionPower Check ConnectionsConnecting a Composite Video Source to the BNC video input Video input selectionConnecting an S-Video or Video source to the S-Video input Input selectionRgbs or RGsB input selection Connecting a RGB Analog sourceConnecting a RGB Analog source with Tri-level sync RGB3S or RG3sB input selectionConnecting a Component source with Tri-level sync Connecting a Component sourceYYB-YS or R-YYsB-Y input selection YYB-Y3S or R-YY3sB-Y input selection RS232 OUT Comm Port RemoteControlling Controlling Analog Picture Controls Pause keyStart UP of the Adjustment Mode Adjustment modeCompose Starting up the random access adjustment mode Random Access Adjustment ModeOverview ‘Random Access Adjustment’ mode Selecting Setup Pattern Internal Cross Hatch PatternSync Fast/Slow Adjustment Random access adjustment mode selection menuPicture Tuning Color BalanceColor Select PeakingColor Select Phase Raster Shift Geometry AdjustmentsHorizontal Phase Adjustment GeometryRaster Shift Adjustment Left-Right east-west Adjustments Left Right E-WTop-Bottom north-south Adjustments TOP Bottom N-SVertical Linearity Adjustment Size AdjustmentLinearity Blanking Adjustments Left blanking Top blanking Right blanking Bottom blankingCoarse Convergence Adjustments Convergence AdjustmentConvergence Fine Convergence Adjustments Vertical cornersStarting up the Service mode Service ModeOverview flowchart ‘Service’ mode Identification RuncoProjector Set-up Projector SET-UPTotal Run Time Change passwordChange Language Change baudrate Power up modeChange Projector Address Change Projector AddressMemory Management Memory managementCopy a block Copy a BlockDeletion of all blocks Deletion of blocksDeleting block by block Delete a BlockUndo all settings to midpos All settings to midpositionConvergence mid Green convergence mid Common SettingsUndo R & B convergence mid Undo green convergence midCRT run in cycle G2 AdjustmentCRT RUN in Cycle Projector Warm UP Projector warm up Nal # pattern and restart the CRT run in optionExit returns to the Path Selection main menu Enter to select the projector warm up menuI2C Diagnostics 12C DiagnosticsMESSAGES, WARNINGS, and Failures Messages, Warnings, and Failures Hardware Configuration RS-232 ControlSending a Record single instruction Command Code List Decimal valuesSharpness $02,$00,$00,$51,$0A,$00,$00,$00,$01,$5CQuick Guide to using the EYE-QTMsystem OverviewEasy-to-use, high precision automatic geometry system EYE-QTMAUTOCONVERGENCEEasy-to-use, high precision automatic convergence system Compact, built-in systemEYE-QTMMENU Access to EYE-QTMON-SCREEN MenusEYE-QTMAutoconvergence EYE-QTMSETUP Setting the ConfigurationFocusing the Camera Lens Centering the Camera Centering the Camera HorizontallyTOUCH-UP on Source ON/OFF Centering the Camera VerticallyAppendix Adjusting Other Sources TOUCH-UP on TimerReference Source Learning a Reference Learn ReferenceAdjusting Screen Size On Current SourceAlign on Current Source TOUCH-UPAlign from Midposition on Current Source TOUCH-UP on ALL Sources On ALL SourcesAlign on ALL Sources Align from Midposition on ALL Sources Error MessagesInterrupting the Automatic Convergence Process Status Reporting Forced Break No Pattern ErrorStatus Forced break EYE-Q 10-16 Specifications VHD Controller Manual Table of Contents Remarque AvertissementSafety Tips Features and Benefits General DescriptionFront Panel Front and Rear Panel Descriptions Rear PanelRGB Output Power Input LED Remote Control DescriptionDirect Access Buttons Program ButtonVideo Input Connection ExamplesComposite Video Input Component InputGetting Started Quick SET-UP GuideOverall Functional Description Menu Description and Navigation Main MenuPicture Quality Adjustments Menu Description and NavigationBrightness TintColor ContrastLuma Enhance Menu Description and Navigation SharpnessChroma Enhance Aspect Ratios First, the BasicsActive image area Actual screen area Blanked cut off Areas Aspect RatiosTop SideRS-232 Protocol AsciiSpecifications Supplied AccessoriesPage RUMA-003500 rev Tripaldi Way Hayward, CA