Runco DTV-947 Blanking Adjustments, Left blanking Top blanking Right blanking Bottom blanking

Page 31

Random Access Adjustment Mode

Blanking Adjustments

Blanking adjustments affect only the edges of the projected image and are used to frame the projected image on to the screen and to hide or black out unwanted information (or noise). A 0% on the bar scale indi- cates no blanking.

To start up the Blanking adjustments, follow the next procedure :

Push the control disc up or down to highlight BLANKING on the Geom- etry menu and the press ENTER.

The following blanking corrections are possible :

-Top blanking

-Bottom blanking

-Left blanking

-Right blanking

Therefore :

-If the internal # pattern was selected, this pattern remains on the screen.

-If the genlocked pattern was selected, the external source will be displayed.

Adjust the next blanking alignments until the image is correctly framed or the unwanted infor- mation is blanked out.

GEOMETRY

HPHASE RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BOTTOM (N-S)

H & V SIZE

BLANKING
TOP
BOTTOM
LEFT
RIGHT
Select with	or
then <ENTER>
<EXIT> to return.

To enter a blanking alignment, push the control disc up or down to highlight a function and press ENTER to activate this function.

Press EXIT to return.

Left blanking

Top blanking

Right blanking

Bottom blanking

BLANKING

TOP

BOTTOM

LEFT

RIGHT

Select with then <ENTER>

<EXIT> to return.

Adjustment of the blanking on the top of the image.

Adjustment of the blanking on the bottom of the image.

Adjustment of the blanking on the left side.

Adjustment of the blanking on the right side.

6-10

Image 31

Contents DTV-947 Page Table of Contents Table of Contents 10-4 10-1Overview 10-1 10-311-1 10-15OWNER’S Record Safety InstructionsInstallation Instructions On SafetyOn servicing Mains lead Power cord with CEE 7 plugPower cord with Ansi 73.11 plug On installationIR Sensor Location and Function of ControlsRS 232 Input Port RS 232 Output PortFor Future Use IR Transmission IndicatorHelp Not used Sound controls Not usedConnections AC Power mains Cord ConnectionPower Check Switching On/OffVideo input selection Connecting a Composite Video Source to the BNC video inputInput selection Connecting an S-Video or Video source to the S-Video inputRGB3S or RG3sB input selection Connecting a RGB Analog sourceConnecting a RGB Analog source with Tri-level sync Rgbs or RGsB input selectionConnecting a Component source with Tri-level sync Connecting a Component sourceYYB-YS or R-YYsB-Y input selection RS232 OUT Comm Port Remote YYB-Y3S or R-YY3sB-Y input selectionControlling Controlling Pause key Analog Picture ControlsAdjustment mode Start UP of the Adjustment ModeCompose Starting up the random access adjustment mode Random Access Adjustment ModeOverview ‘Random Access Adjustment’ mode Internal Cross Hatch Pattern Selecting Setup PatternColor Balance Random access adjustment mode selection menuPicture Tuning Sync Fast/Slow AdjustmentColor Select PeakingColor Select Geometry Geometry AdjustmentsHorizontal Phase Adjustment Phase Raster ShiftRaster Shift Adjustment Left Right E-W Left-Right east-west AdjustmentsTOP Bottom N-S Top-Bottom north-south AdjustmentsVertical Linearity Adjustment Size AdjustmentLinearity Left blanking Top blanking Right blanking Bottom blanking Blanking AdjustmentsCoarse Convergence Adjustments Convergence AdjustmentConvergence Vertical corners Fine Convergence AdjustmentsStarting up the Service mode Service ModeOverview flowchart ‘Service’ mode Projector SET-UP RuncoProjector Set-up IdentificationTotal Run Time Change passwordChange Language Change Projector Address Power up modeChange Projector Address Change baudrateCopy a Block Memory managementCopy a block Memory ManagementDelete a Block Deletion of blocksDeleting block by block Deletion of all blocksUndo all settings to midpos All settings to midpositionConvergence mid Undo green convergence mid Common SettingsUndo R & B convergence mid Green convergence midCRT run in cycle G2 AdjustmentCRT RUN in Cycle Projector Warm UP Enter to select the projector warm up menu Nal # pattern and restart the CRT run in optionExit returns to the Path Selection main menu Projector warm up12C Diagnostics I2C DiagnosticsMESSAGES, WARNINGS, and Failures Messages, Warnings, and Failures RS-232 Control Hardware ConfigurationSending a Record single instruction Decimal values Command Code List$02,$00,$00,$51,$0A,$00,$00,$00,$01,$5C SharpnessOverview Quick Guide to using the EYE-QTMsystemCompact, built-in system EYE-QTMAUTOCONVERGENCEEasy-to-use, high precision automatic convergence system Easy-to-use, high precision automatic geometry systemEYE-QTMMENU Access to EYE-QTMON-SCREEN MenusEYE-QTMAutoconvergence Setting the Configuration EYE-QTMSETUPFocusing the Camera Lens Centering the Camera Horizontally Centering the CameraTOUCH-UP on Source ON/OFF Centering the Camera VerticallyAppendix Adjusting Other Sources TOUCH-UP on TimerReference Source Learn Reference Learning a ReferenceOn Current Source Adjusting Screen SizeAlign 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 Avertissement RemarqueSafety Tips General Description Features and BenefitsFront Panel Front and Rear Panel Descriptions Rear PanelRGB Output Power Input Program Button Remote Control DescriptionDirect Access Buttons LEDComponent Input Connection ExamplesComposite Video Input Video InputQuick SET-UP Guide Getting StartedOverall Functional Description Main Menu Menu Description and NavigationMenu Description and Navigation Picture Quality AdjustmentsContrast TintColor BrightnessLuma Enhance Menu Description and Navigation SharpnessChroma Enhance First, the Basics Aspect RatiosAspect Ratios Active image area Actual screen area Blanked cut off AreasSide TopAscii RS-232 ProtocolSupplied Accessories SpecificationsPage RUMA-003500 rev Tripaldi Way Hayward, CA