Runco DTV-1200 owner manual Vertical Linearity Adjustments, Linearity V Size

Page 48

Vertical Linearity Adjustments

What can be done?

The vertical linearity adjustment function corrects for vertical non-linearities which extend from the center of the image to the top and bottom of the image.

Start Up

To start up the vertical linearity adjustment:

1.Push the cursor key or to highlight V Linearity (menu 1).

2.Press ENTER to activate (menu 2).

Adjust the vertical linearity with the cursor keys until the distances between the horizontal lines of the set up pattern are equal from top to bottom (image 1).

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

menu 2

VLINEARITY

70

image 1

46

Image 48

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 Selection Menu Picture TuningRandom Access Adjustment Mode Picture TuningGain adjustment affects the brightest areas of the image Picture Tuning Color BalanceColor Balance Color BalanceSync Fast/Slow Adjustments Picture TuningColor Balance Clamp Tuning Piture TuningPeaking PeakingGeometry Adjustments Horizontal Phase AdjustmentsRandom Access Adjustment Mode GeometryRaster Shift Adjustments PhaseLeft-Right East-West Adjustments Forbidden AreaProjected Raster CRT Faceplate Border Phosphor Coarse ShiftLEFT-RIGHT Left Side Correction What can be done?Start up Left Side CorrectionTop-Bottom North-South Adjustments GeometryTOP-BOTTOM N-S TOP-BOTTOM N-STOP-BOTTOM TOP BOW TOP Keystone Bottom BOW Bottom KeystoneHorizontal Size Adjustments SizeVertical Linearity Adjustments Linearity V SizeLinearity Vertical Size Adjustments Blanking AdjustmentsBlanking BlankingCorrect by pushing the cursor keys up or down Convergence Adjustments Converge AdjustmentConvergence ConvergenceFocusing FocusingFocusing MidpointTOP BottomLeft Color Select RightBlue on Source Color SelectService Mode Service ModeRandom Access Installation Service ModeProjector Setup Software version ConfigurationIdentification Text ON/OFFRun Time Projector SET-UPIdentification RUN TimeChange Password Change PasswordPassword Change PasswordChange Projector Address Change Baud RateProjector SET-UP Projector Address Baud RateProjector Warm Up Warm Up On/OffProjector Warm UP Warm Up Frequency Projector Warm Up TimeProjector Warm UP Power Up Mode Common AddressCopy Mode Memory ManagementCopy a Block Memory ManagementDelete Mode Deletion of BlocksDeleting Block by Block Deletion of All BlocksSet to Midposition Covergence MidDelete ALL Blocks SET to MidpositionUndo R & B Convergence Mid Convergence MIDSET to Midposition Green Convergence MIDUndo Green Convergence Mid Focus to MidpositionUndo Focus to Midposition North-South Settings to Midposition East-West to MidpositionUndo East-West to Midposition To MidpositionUndo North-South Settings to Midposition Digital Vertical Linearity to MidpositionUndo Digital Vertical Linearity to Midposition DIG Vert Linearity MIDDigital Horizontal Linearity to Midposition Undo Digital Horizontal Linearity to MidpositionAstigmatism to Midposition DIG HOR Linearity MIDAll Settings to Midposition Undo All Settings to MidpositionUndo Astigmatism to Midposition Common Settings Common SettingsDynamic Astigmatism Dynamic Astigmatism GreenCommon Settings Gamma CorrectionsCRT Run In Cycle CRT RUN in CycleCRT Drive Mode CRT Drive ModeCRT Drive Mode Memory Banks Flyback Turnover Point Menu PositionFlyback Turnover Point 12C Diagnostics Voltage DiagnosticsI2C Diagnostics DecoderProjector Diagnostics Projector DiagnosticsProjector Diagnostics Voltage DiagnosticsPhase Raster Shift Programmable Function KeysProgrammable Function Keys MESSAGES, Warnings and Failures Failure Adjustment Blocks and Source Numbers Adjustment Blocks Memory BlocksSource Numbers Block Header Example of Block HeaderSource input Source number Block header a RS-232 Codes Page CEILING/FLOOR Configuration TD = Throw Distance FactorsDimensions Bottom ViewSide View Front ViewSpecifications Page RUMA-009450 rev