Runco DTV-947 manual Top-Bottom north-south Adjustments, TOP Bottom N-S

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Random Access Adjustment Mode

Top-Bottom (north-south) Adjustments

Top-Bottom and center adjustments affect only the horizontal lines of the projected image.

To start up the Top-Bottom and center corrections, follow the next procedure :

Push the control disc up or down to highlight TOP-BOTTOM (N/S) on the geometry menu and then press ENTER.

Only the green image is displayed while making top-bottom adjustments. The red and blue images will automatically be cor- rected in the same manner. Convergence corrections are auto- matically disabled for the duration of these adjustments.

The following adjustments can be executed

-Horizontal centerline bow

-Horizontal centerline skew

-Top bow

-Top keystone

-Bottom bow

-Bottom keystone

All adjustment are indicated on the screen with the function name, a bar scale and a number between 0 and 100.

Adjust the next alignments until the vertical lines are straight. To enter an alignment, push the control disc up or down to high- light a function and press ENTER to activate this function. Press EXIT to return.

GEOMETRY

HPHASE RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BOTTOM (N-S)

SIZE

VLINEARITY BLANKING

TOP - BOTTOM (N-S)

H CENTERLINE BOW

H CENTERLINE SKEW

TOP KEYSTONE

TOP BOW

BOTTOM KEYSTONE

BOTTOM BOW

Select with or then <ENTER> <EXIT> to return.

Corrects for curvature of the horisontal lines in the middle of the image.

Corrects the tilting of the horizontal lines in the middle of the image.

TOP - BOTTOM (N-S)

H CENTERLINE BOW H CENTERLINE SKEW

TOP BOW

TOP KEYSTONE BOTTOM KEYSTONE

BOTTOM BOW

Select with or then <ENTER> <EXIT> to return.

Corrects for curvature of the horizontal lines on the upper side.

Corrects the keystone geometry correction of the Hor. lines on the upper side.

Corrects for curvature of the horizontal lines on the lower side.

Corrects the keystone geometry correction of the hor. lines on the lower side.

Correct by pushing	Correct by pushing
the control stick	the control stick
backward.	forward.

6-8

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Contents DTV-947 Page Table of Contents Table of Contents Overview 10-1 10-110-3 10-411-1 10-15Installation Instructions Safety InstructionsOn Safety OWNER’S RecordPower cord with Ansi 73.11 plug Mains lead Power cord with CEE 7 plugOn installation On servicingRS 232 Input Port Location and Function of ControlsRS 232 Output Port IR SensorHelp Not used IR Transmission IndicatorSound controls Not used For Future UsePower Check AC Power mains Cord ConnectionSwitching On/Off ConnectionsVideo input selection Connecting a Composite Video Source to the BNC video inputInput selection Connecting an S-Video or Video source to the S-Video inputConnecting a RGB Analog source with Tri-level sync Connecting a RGB Analog sourceRgbs or RGsB input selection RGB3S or RG3sB input selectionYYB-YS or R-YYsB-Y input selection Connecting a Component sourceConnecting a Component source with Tri-level sync 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 Overview ‘Random Access Adjustment’ mode Random Access Adjustment ModeStarting up the random access adjustment mode Internal Cross Hatch Pattern Selecting Setup PatternPicture Tuning Random access adjustment mode selection menuSync Fast/Slow Adjustment Color BalanceColor Select PeakingColor Select Horizontal Phase Adjustment Geometry AdjustmentsPhase Raster Shift GeometryRaster Shift Adjustment Left Right E-W Left-Right east-west AdjustmentsTOP Bottom N-S Top-Bottom north-south AdjustmentsLinearity Size AdjustmentVertical Linearity Adjustment Left blanking Top blanking Right blanking Bottom blanking Blanking AdjustmentsConvergence Convergence AdjustmentCoarse Convergence Adjustments Vertical corners Fine Convergence AdjustmentsOverview flowchart ‘Service’ mode Service ModeStarting up the Service mode Projector Set-up RuncoIdentification Projector SET-UPChange Language Change passwordTotal Run Time Change Projector Address Power up modeChange baudrate Change Projector AddressCopy a block Memory managementMemory Management Copy a BlockDeleting block by block Deletion of blocksDeletion of all blocks Delete a BlockConvergence mid All settings to midpositionUndo all settings to midpos Undo R & B convergence mid Common SettingsGreen convergence mid Undo green convergence midCRT RUN in Cycle Projector Warm UP G2 AdjustmentCRT run in cycle Exit returns to the Path Selection main menu Nal # pattern and restart the CRT run in optionProjector warm up Enter to select the projector warm up menu12C 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-QTMsystemEasy-to-use, high precision automatic convergence system EYE-QTMAUTOCONVERGENCEEasy-to-use, high precision automatic geometry system Compact, built-in systemEYE-QTMAutoconvergence Access to EYE-QTMON-SCREEN MenusEYE-QTMMENU Setting the Configuration EYE-QTMSETUPFocusing the Camera Lens Centering the Camera Horizontally Centering the CameraAppendix Centering the Camera VerticallyTOUCH-UP on Source ON/OFF Reference Source TOUCH-UP on TimerAdjusting Other Sources Learn Reference Learning a ReferenceOn Current Source Adjusting Screen SizeAlign from Midposition on Current Source TOUCH-UPAlign on Current Source Align on ALL Sources On ALL SourcesTOUCH-UP on ALL Sources Interrupting the Automatic Convergence Process Error MessagesAlign from Midposition on ALL Sources Status Forced break No Pattern ErrorStatus Reporting Forced Break EYE-Q 10-16 Specifications VHD Controller Manual Table of Contents Avertissement RemarqueSafety Tips General Description Features and BenefitsFront Panel RGB Output Rear PanelFront and Rear Panel Descriptions Power Input Direct Access Buttons Remote Control DescriptionLED Program ButtonComposite Video Input Connection ExamplesVideo Input Component InputQuick SET-UP Guide Getting StartedOverall Functional Description Main Menu Menu Description and NavigationMenu Description and Navigation Picture Quality AdjustmentsColor TintBrightness ContrastChroma Enhance Menu Description and Navigation SharpnessLuma 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