Barco R9002249, R9002240 G2 Adjust, Gamma corrections, CRT run in cycle, CRT RUN in Cycle

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Service Mode

given in a text box on the screen. When all areas are adjusted, press EXIT to return to the service main menu.

G2 Adjust

Item is password protected.

Highlight 'G2 adjust' with the control disk and press ENTER to continue.

A safety notice will be displayed on the screen as it is necessary to open the top cover to adjust the G2.

'G2 adjustment should be performed by BARCO personnel, or BARCO authorized dealers'.

If you are qualified, press ENTER to continue. If not qualified, press EXIT to return to the Service mode main menu. Further description of the G2 adjustment is given in the Installation manual.

Gamma corrections

Item is password protected.

Highlight 'Gamma Corrections' with the control disk and press ENTER to continue.

A warning will be displayed on the screen as there is a risk of incorrect adjustment of the projector..

'The Gamma Corrections are factory adjusted using an ACTAS colour analyser !

Therefore, only qualified installation or service personnel should perform these adjustments !'

If you are qualified, press ENTER to continue. If not qualified, press EXIT to return to the Service mode main menu. Further description of the Gamma Corrections are given in the Installation manual, Appendix C.

CRT run in cycle

The CRT run in cycle option can only be activated when memory blocks on an internal # pattern are available. When one or more such blocks are available, a flashing white image (5sec on, 5 sec off) is generated and that for 5 min on the first internal block. In the next 5 min, a second internal block will be used to generate the flashing white image. The image will also be shifted in a vertical way to prevent a CRT burn in. To quit the CRT run in cycle option, press EXIT.

Highlight 'CRT run in cycle' with the control disk and press ENTER to start .

If a memory block adjusted on an internal # pattern is available, the CRT run in cycle will start when pressing ENTER. If no such a block is available, the projector cannot run the CRT run in option and leaves the adjustment mode.

If you still want to run CRT run in cycle, create first a memory block on an internal # pattern and restart the CRT run in option.

5975688 BARCOVISION 1609s 131097

SERVICE MODE

G2 ADJUSTMENT

GAMMA CORRECTIONS

CRT RUN IN CYCLE

PROJECTOR WARM UP

CRT DRIVE MODE

MORE...

SAFETY

NOTICE

RISK OF ELECTRICAL SHOCK

G2 ADJUSTMENT SHOULD BE

PERFORMED BY BARCO

PERSONNEL, OR BARCO

IF QUALIFIED, PRESS <ENTER> TO CONTINUE, OR IF NOT, <EXIT> TO RETURN.

SERVICE MODE

G2 ADJUSTMENT

GAMMA CORRECTIONS

CRT RUN IN CYCLE

PROJECTOR WARM UP

CRT DRIVE MODE

MORE...

WARNING

RISK OF INCORRECT

ADJUSTMENT OF THE PROJECTOR

THE GAMMA CORRECTIONS ARE FACTORY ADJUSTED USING AN ACTAS COLOUR ANALYSER !

THEREFORE, ONLY QUALIFIED INSTALLTION OR SERVICE PERSONNEL SHOULD PERFORM THESE ADJUSTMENTS !

<ENTER> TO CONTINUE <EXIT> TO RETURN.

SERVICE MODE

G2 ADJUSTMENT

GAMMA CORRECTIONS

CRT RUN IN CYCLE

PROJECTOR WARM UP

CRT DRIVE MODE

MORE...

CRT RUN IN CYCLE

A flashing white pattern will be generated until <EXIT> is pressed.

The projector only uses memory blocks adjusted on an internal

#pattern; if no such block is available, the projector can't run the procedure and leaves the adjusment mode.

<ENTER> to continue

<EXIT> to cancel

7-7

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Contents Vision 1609s R9002240 R9002249 Page Date Art. No 131097 R5975688 Barco Projection SystemsPage Table of Contents Appendix B Adjsutment Blocks and Source Numbers Safety Instructions On cleaning Rear Panel Terminology Location and Function of ControlsRCU control panel terminology Control panel terminology Local Keypad built in RCUConnections AC Power mains Cord ConnectionPower Check Switching On/OffRemaining Projector Warm UP Time Signal Input Connection to the ProjectorPleaseuse Exitto Leave this Procedure Connecting a S-Video or Video source to port Connecting a Composite Video source to portRED Green Blue Connecting a RGB Analog source to portConnecting a RGB Analog source to port 4/5 Connecting a Component Video source to port 4/5 Connecting an IR Remote Receiver to the projector Connecting a Rcvds 05 switcher to the projectorConnecting a VS05 switcher to the projector Controlling Battery installation in the RCUProjector Address How to use your RCUAddress How to display a projector address?How to program an address into the RCU? ProjectorBrightness Analog Picture ControlsControlling chained projectors Adjustment Mode Start UP of the Adjustment ModeStart Up of the Adjustment Mode Enter Random Access Adjustment ModeStarting-Up the Random Access Adjustment mode Overview Random Access Adjustment modeFrom next Internal Cross Hatch Pattern Selecting Setup PatternColor Balance Random access adjustment mode selection menuPicture Tuning Color BalancePeaking Sync Fast/Slow AdjustmentClamp Tuning PeakingLine Doubler on Port 2 Video or S-VideoLine Doubler option Color SelectTop image focusing FocusingFocusing color select Midpoint focusingPhase Geometry AdjustmentsHorizontal Phase Adjustment Correct raster position Wrong raster position Raster Shift AdjustmentLEFT-RIGHT E-W Left-Right east-west AdjustmentsLeft Side Correction Seagull correctionLeft Side Correction Top-Bottom north-south Adjustments Size Horizontal Size AdjustmentVertical Size Adjustment Vertical Linearity AdjustmentBlanking Blanking AdjustmentsRED on Green Convergence AdjustmentCoarse Convergence Adjustment ConvergenceVertical Corners Fine Convergence AdjustmentRandom Access Adjustment Mode Service Service ModeStarting up the Service mode Overview flowchart Service modeCopy a Block IdentificationCopy a block Delete a Block Deletion of blocksDeleting block by block Deletion of all blocksRun time Change passwordChange Password Change LanguageUndo Convergence Midposition Set to midpositionUndo Midposition Convergence MidDynamic Astigmatism Dynamic Astigmatism spot shape adjustmentCRT RUN in Cycle G2 AdjustGamma corrections CRT run in cycleProjector Warm Up CRT Drive ModeCRT Drive Mode Projector Address MESSAGES, Warnings and FailuresInput SourceIris FAN Failed WaitOptions Line Doubler Kit Magik InterfaceCeiling Mount kit CM100 Orbiting KitMaster/Slave Toggle Orbiting Mode Toggle SwitchesOrbiting Orbiting optionOrbiting Alignment Adjustment procedure Stand-Alone projectorOrbiting Speed Toggle only in Master Orbiting Adjustment procedure multiple projector installations Orbiting Source numbers 90 Adjustment Blocks and Source Numbers 90Adjustment Blocks memory blocks Adjustment Blocks and Source Numbers Insert Card