Runco DTV-1200 Color Balance, Gain adjustment affects the brightest areas of the image

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Color Balance

What can be done?

The Color Balance function is used to select or adjust the color temperature of white used by the projector. The Color Balance can be adjusted on two different ways :

-fixed color balance. You have the choice between 3200 K (reddish), 4900 K, 6500 K (white) or 9300 K (bluish).

-Custom white and black balance.

How to select the Color Balance?

1Push the cursor keys or to highlight 'Color Balance' (menu 1).

2Press ENTER to select.

The color balance menu will be displayed (menu 2).

PICTURE TUNING

PICTURE TUNING

COLOR BALANCE

SYNC: FAST

PEAKING

CLAMP TUNING

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

menu 1

COLOR BALANCE

FIXED COLOR BALANCE 3200 4900 6500 9300

CUSTOM RED & BLUE GAIN

CUSTOM GREEN GAIN

CUSTOM RED & BLUE CUT OFF

CUSTOM GREEN CUT OFF

Select with arrow keys

the <ENTER>

Red & Blue:

adjust Red with or

Blue with or <EXIT> to return

menu 2

Fixed Color Balance

To select a fixed color balance, perform the following:

1.Highlight one of the 4 preprogrammed color temperatures with the cursor keys and

2.press ENTER to display the image with the desired color balance.

Custom Color Balance

The custom color balance adjustment can be divided in two parts, the 'gain' adjustment and the 'cut off' adjust- ment.

Gain adjustment (affects the brightest areas of the image)

1.Push the cursor key or to select 'Custom Red & Blue gain' (menu 1).

2.Press ENTER to activate the adjustment.

3.Push the cursor key or to adjust the red gain

4. Push the cursor key

 

or

 

to adjust the blue gain. A bar scale indicates the amount of adjustment.

 

 

5.Press ENTER to return to the Color Balance menu.

6.Push the cursor key or to select 'Custom Green Gain' (menu 2).

7.Press ENTER to activate the adjustment.

8.Push the cursor key or to adjust the green gain.

9.Press ENTER to return to the Color Balance menu.

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Contents DTV-1200 Page Table of Contents Page Page Safety Instructions Safety InstructionsPower cord with Ansi 73.11 plug Mains lead Power cord with CEE 7 plugPage Page Limited Warranty Effective Warranty Date Connections Power Connection to ProjectorSource No Projector Input Remote Button No Source ConnectionsRGB Source with Composite Sync to Input 4/5 RGB Source to InputInput Select Input Component Source to Input 4/5 RGB Source with Tri-level Sync to Input 4/5RS-232 Connection Getting Started Remote Control & Local KeypadAudio controls not used Projector Warm UP Stationary Image WarningFront of projector Remote Commands to the ProjectorProjector Address Input Selection via the Remote Contrast Control Brightness ControlColor Saturation Control Not used on the DTV-1200 Adjustment Mode Start UP of the Adjustment ModeMain Menu Main MenuImage Control Color AdjustFormat Select Compose Eye-Q Touch Up Eye-Q ControlEye-Q Auto Converge Main Menu Adjustment ModeService Menus Entering the Service MenusEnter Password Random Access Adjustment Mode Random Access Adjustment ModeRandom Access Selecting Setup Pattern VGA Internal Cross Hatch PatternPicture Tuning Random Access Adjustment Mode Selection MenuRandom Access Adjustment Mode Picture TuningPicture Tuning Color Balance Gain adjustment affects the brightest areas of the imageColor Balance Color BalancePicture Tuning Sync Fast/Slow AdjustmentsColor Balance Piture Tuning Clamp TuningPeaking PeakingHorizontal Phase Adjustments Geometry AdjustmentsRandom Access Adjustment Mode GeometryPhase Raster Shift AdjustmentsForbidden Area Left-Right East-West AdjustmentsProjected Raster CRT Faceplate Border Phosphor Coarse ShiftLEFT-RIGHT What can be done? Left Side CorrectionStart up Left Side CorrectionGeometry Top-Bottom North-South AdjustmentsTOP-BOTTOM N-S TOP-BOTTOM N-STOP BOW TOP Keystone Bottom BOW Bottom Keystone TOP-BOTTOMSize Horizontal Size AdjustmentsLinearity V Size Vertical Linearity AdjustmentsLinearity Blanking Adjustments Vertical Size AdjustmentsBlanking BlankingCorrect by pushing the cursor keys up or down Converge Adjustment Convergence AdjustmentsConvergence ConvergenceFocusing FocusingFocusing MidpointBottom TOPLeft Right Color SelectBlue on Source Color SelectService Mode Service ModeRandom Access Installation Service ModeSoftware version Configuration Projector SetupIdentification Text ON/OFFProjector SET-UP Run TimeIdentification RUN TimeChange Password Change PasswordPassword Change PasswordChange Baud Rate Change Projector AddressProjector SET-UP Projector Address Baud RateWarm Up On/Off Projector Warm UpProjector Warm UP Projector Warm Up Time Warm Up FrequencyProjector Warm UP Common Address Power Up ModeMemory Management Copy ModeCopy a Block Memory ManagementDeletion of Blocks Delete ModeDeleting Block by Block Deletion of All BlocksCovergence Mid Set to MidpositionDelete ALL Blocks SET to MidpositionConvergence MID Undo R & B Convergence MidSET to Midposition Green Convergence MIDFocus to Midposition Undo Green Convergence MidUndo Focus to Midposition East-West to Midposition North-South Settings to MidpositionUndo East-West to Midposition To MidpositionDigital Vertical Linearity to Midposition Undo North-South Settings to MidpositionUndo Digital Vertical Linearity to Midposition DIG Vert Linearity MIDUndo Digital Horizontal Linearity to Midposition Digital Horizontal Linearity to MidpositionAstigmatism to Midposition DIG HOR Linearity MIDUndo All Settings to Midposition All Settings to MidpositionUndo Astigmatism to Midposition Common Settings Common SettingsDynamic Astigmatism Green Dynamic AstigmatismGamma Corrections Common SettingsCRT Run In Cycle CRT RUN in CycleCRT Drive Mode CRT Drive ModeCRT Drive Mode Memory Banks Menu Position Flyback Turnover PointFlyback Turnover Point Voltage Diagnostics 12C DiagnosticsI2C Diagnostics DecoderProjector Diagnostics Projector DiagnosticsProjector Diagnostics Voltage DiagnosticsProgrammable Function Keys Phase Raster ShiftProgrammable Function Keys MESSAGES, Warnings and Failures Failure Adjustment Blocks Memory Blocks Adjustment Blocks and Source NumbersSource Numbers Block Header Example of Block HeaderSource input Source number Block header a RS-232 Codes Page TD = Throw Distance Factors CEILING/FLOOR ConfigurationBottom View DimensionsSide View Front ViewSpecifications Page RUMA-009450 rev