Runco DTV-1200 Left-Right East-West Adjustments, Forbidden Area, Coarse Shift, Left-Right E-W

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GEOMETRY

HPHASE RASTER SHIFT

LEFT-RIGHT (E-W)

LEFT SIDE CORRECTION

TOP-BOTTOM (N-S)

H SIZE

VLINEARITY V SIZE

BLANKING

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

menu 1

COARSE SHIFT

GREEN HORIZONTAL

GREEN VERTICAL

RED VERTICAL

BLUE VERTICAL

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

menu 2

Forbidden Area

image 1

Projected Raster

CRT Faceplate Border

Phosphor

Border

Left-Right (East-West) Adjustments

What can be adjusted?

Left-right and center adjustments affect only the vertical lines of the projected image. The skew, the bow, the keystone and the seagull distortion can be adjusted.

Start up

To start up the left-right and center adjustments, follow the next procedure :

1.Push the cursor key or to highlight LEFT-RIGHT (E/W) (image 1).

2.Press ENTER to select. The 'Left-Right' menu will be displayed (menu 2).

GEOMETRY

HPHASE RASTER SHIFT

LEFT-RIGHT (E-W)

LEFT SIDE CORRECTION

TOP-BOTTOM (N-S)

H SIZE

VLINEARITY V SIZE

BLANKING

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

menu 1

LEFT-RIGHT (E-W)

V CENTERLINE BOW

V CENTERLINE SKEW

SIDE BOW

SIDE KEYSTONE

SEAGULL CORRECTION

Warning : Use this correction to adjust

the right side of the image !

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

menu 2

Note: Only the green image is displayed while making left-right adjustments. The red and blue images will auto- matically be corrected in the same manner. Convergence corrections are automatically disabled for the duration of these adjustments.

Which adjustment can be executed?

The following adjustments can be executed

-vertical centerline bow

-vertical centerline skew

-side keystone (left - right)

-side bow (left - right)

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.

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Contents DTV-1200 Page Table of Contents Page Page Safety Instructions Safety InstructionsMains lead Power cord with CEE 7 plug Power cord with Ansi 73.11 plugPage Page Limited Warranty Effective Warranty Date Power Connection to Projector ConnectionsSource Connections Source No Projector Input Remote Button NoRGB Source to Input RGB Source with Composite Sync to Input 4/5Input Select Input RGB Source with Tri-level Sync to Input 4/5 Component Source to Input 4/5RS-232 Connection Remote Control & Local Keypad Getting StartedAudio controls not used Stationary Image Warning Projector Warm UPRemote Commands to the Projector Front of projectorProjector Address Input Selection via the Remote Brightness Control Contrast ControlColor Saturation Control Not used on the DTV-1200 Start UP of the Adjustment Mode Adjustment ModeMain Menu Main MenuColor Adjust Image ControlFormat Select Compose Eye-Q Control Eye-Q Touch UpEye-Q Auto Converge Adjustment Mode Main MenuEntering the Service Menus Service MenusEnter Password Random Access Adjustment Mode Random Access Adjustment ModeRandom Access Selecting Setup Pattern Internal Cross Hatch Pattern VGARandom Access Adjustment Mode Random Access Adjustment Mode Selection MenuPicture Tuning Picture TuningColor Balance Gain adjustment affects the brightest areas of the imagePicture Tuning Color Balance Color BalanceSync Fast/Slow Adjustments Picture TuningColor Balance Peaking Clamp TuningPiture Tuning PeakingRandom Access Adjustment Mode Geometry AdjustmentsHorizontal Phase Adjustments GeometryRaster Shift Adjustments PhaseProjected Raster CRT Faceplate Border Phosphor Left-Right East-West AdjustmentsForbidden Area Coarse ShiftLEFT-RIGHT Start up Left Side CorrectionWhat can be done? Left Side CorrectionTOP-BOTTOM N-S Top-Bottom North-South AdjustmentsGeometry TOP-BOTTOM N-STOP-BOTTOM TOP BOW TOP Keystone Bottom BOW Bottom KeystoneHorizontal Size Adjustments SizeVertical Linearity Adjustments Linearity V SizeLinearity Blanking Vertical Size AdjustmentsBlanking Adjustments BlankingCorrect by pushing the cursor keys up or down Convergence Convergence AdjustmentsConverge Adjustment ConvergenceFocusing FocusingFocusing MidpointTOP BottomLeft Blue on Source Color SelectRight Color SelectRandom Access Installation Service ModeService Mode Service ModeIdentification Projector SetupSoftware version Configuration Text ON/OFFIdentification Run TimeProjector SET-UP RUN TimePassword Change PasswordChange Password Change PasswordProjector SET-UP Projector Address Change Projector AddressChange Baud Rate Baud RateProjector Warm Up Warm Up On/OffProjector Warm UP Warm Up Frequency Projector Warm Up TimeProjector Warm UP Power Up Mode Common AddressCopy a Block Copy ModeMemory Management Memory ManagementDeleting Block by Block Delete ModeDeletion of Blocks Deletion of All BlocksDelete ALL Blocks Set to MidpositionCovergence Mid SET to MidpositionSET to Midposition Undo R & B Convergence MidConvergence MID Green Convergence MIDUndo Green Convergence Mid Focus to MidpositionUndo Focus to Midposition Undo East-West to Midposition North-South Settings to MidpositionEast-West to Midposition To MidpositionUndo Digital Vertical Linearity to Midposition Undo North-South Settings to MidpositionDigital Vertical Linearity to Midposition DIG Vert Linearity MIDAstigmatism to Midposition Digital Horizontal Linearity to MidpositionUndo Digital Horizontal Linearity to Midposition DIG HOR Linearity MIDAll Settings to Midposition Undo All Settings to MidpositionUndo Astigmatism to Midposition Common Settings Common SettingsDynamic Astigmatism Dynamic Astigmatism GreenCRT Run In Cycle Common SettingsGamma Corrections CRT RUN in CycleCRT Drive Mode CRT Drive ModeCRT Drive Mode Memory Banks Flyback Turnover Point Menu PositionFlyback Turnover Point I2C Diagnostics 12C DiagnosticsVoltage Diagnostics DecoderProjector Diagnostics Projector DiagnosticsProjector Diagnostics Voltage DiagnosticsPhase Raster Shift Programmable Function KeysProgrammable Function Keys MESSAGES, Warnings and Failures Failure Source Numbers Adjustment Blocks and Source NumbersAdjustment Blocks Memory Blocks Block Header Example of Block HeaderSource input Source number Block header a RS-232 Codes Page CEILING/FLOOR Configuration TD = Throw Distance FactorsSide View DimensionsBottom View Front ViewSpecifications Page RUMA-009450 rev