Soft edge matching option | Barco R9000740 instruction

APPENDIX C : SOFT EDGE MATCHING

Soft edge matching (option)

Multi-screens are popular for many applications. In these installations, the goal is to obtain a contiguous matched image, forming one homogenous view. The soft edge matching feature provides a solution to the annoying side effects when adjusting two or more projected images next to each other. To improve this junction, both images must be overlapping within a certain percentage of the total screen width. During the overlapping period, both video signals are modulated by appropriate waveforms so that the resulting light output equals the rest of the image.

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APPENDIX C : SOFT EDGE MATCHING

R5975238 BARCOVISION 701 MULTIMEDIA 070497		C-1

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Barco R9000740 owner manual Soft edge matching option, Appendix C Soft Edge Matching

Contents

R9000740 Page Table of Contents Guided Adjustment Mode MESSAGES, Warnings and Failures Orbiting Kit Safety Instructions Safety Instructions Installation Instructions OWNER’S RecordPart Number SER. Number Dealer Safety Instructions Mains lead Power cord with CEE 7 plug On safety Power cord with Ansi 73.11 plug On servicing On repacking Safety Instructions Location and Function of Controls Location and Function of Controls RS232OUT Rear Panel Terminology Front Panel Terminology Getting access Control panel terminology a. The local keypadRCU control panel terminology Controls FunctionLocation ADJ. adjust key, to enter or exit the adjustment mode Power Connection Power Mains Connection Switching on/off Power mains cord connection Source Connections Peripheral Equipment ConnectionConnections Source No Projector input Press digit button Signal input connection to the projector Video input selection Connecting a Composite Video source EN ER AL a CC ES S GE NER AL a CCE SS Connecting a RGB Analog source with composite sync Rgbs or RGsB input selection RGB3S or RG3sB input selection Connecting a RGB Analog source with Tri-level sync YYB-YS orR-YYsB-Y input selection Connecting a Component source N E R a L a C C E S S Connecting a Component source with Tri-level sync YYB-Y3S or R-YY3sB-Y input selection Data communications Remote control Connecting a VS05 switcher to the projector Connecting a Rcvds 05 switcher to the projectorConnecting an IR Remote Receiver to the projector Peripheral Equipment Controlling Battery installation in the RCU Controlling RCU used in a hardwired configuration Hardware set up of the projector address How to display a projector address?How to control the projector Using the RCU Input selection Source No Projector input Press digit button How to program an address into the RCU? Our c e = 15 k Hz = 50 Hz R N I N G I G H T N E S S Brightness Control Contrast Control Color Saturation ControlN T R a S T L O R Tint Control Sharpness ControlA RP N E S S Controlling Start UP of the Adjustment Mode Start UP of the Adjustment Mode Installation Entering the adjustment modeRandom Access Service Adjustment Guided Only for qualified Technician Access menu Adjustment mode Adjustment Mode Start UPDJ U S TM E NT M OD E O N G S S W O R D S S W O R D M P O S E Guided Adjustment Mode Guided Adjustment Mode Start up of the guided adjustment mode I D E D a D J U S T M E N T M O D E Overview flowchart Guided Adjustment procedure Selecting Setup Pattern Guided Internal Cross Hatch PatternInternal # Pattern GU IDE D a DJU STM ENT MO DE Sync Fast/Slow toggle Picture tuningLine Doubler option PIC Ture TUN ING C T U R E T U N I N G Enhanced blue ON/OFF V Shift Raster Centering on Green CRT Faceplate Correct raster position Wrong raster position Left-Right East-West Adjustments Shifting Red and Blue on GreenEFT-RIGHT E/W Vertical Centerline Skew Adjustment Vertical Centerline Bow Adjustment Right Keystone Adjustment Left Keystone AdjustmentRight Bow Adjustment Horizontal Size Adjustment Left Bow Adjustment To P -BO TTO M Top-Bottom North-South Adjustments Horizontal Centerline Skew Adjustment Horizontal Centerline Bow AdjustmentTop Keystone Adjustment Top Bow Adjustment Bottom Keystone AdjustmentBottom Bow Adjustment Size-linearity Adjustment Vertical Linearity AdjustmentZ E-L I N E AR I T Y Vertical Size Adjustment Horizontal Phase Adjustment N V E R G E N C E Convergence Adjustment A N K I N G Blanking Adjustment Bottom blanking adjustment Top blanking adjustment Guided Adjustment Mode Right blanking adjustment Color Balance Custom White BalanceCustom Black Balance Random Access Adjustment Mode Random Access Adjustment Mode DJ U S TM E NT M OD E Starting up the random access adjustment mode N D O M a C C E S S J U S T ME N T MO D E Overview flowchart Random Access Adjustment mode A N K I N G T E R N a L # P a TT E R N AN D OM AC C ES S DJ US TM E NT M OD E Random access adjustment mode selection menu Mode Random Access Adjustment Custom Color Balance Sync Fast/Slow Adjustment Line Doubler Enhanced Blue On/Off AdjustmentTure TUN CO L or SEL E CT AN D OM AC C ES SDJ US TM E NT M OD E O M E T R Y Enter Horizontal Phase Adjustment Correct by pushing Control disk to the right A R S E S H I F T Raster Shift Adjustment Press Exit to return to the Geometry menu F T -R I G H T F T -R I G H T Access Adjustment Mode All adjustment are indicated Between 0 and 100. See next Example H Certerline BowTOP BOT TOM Control disk down Control disk up Horizontal Size Adjustment Vertical Linearity Adjustment Vertical Size Adjustment Left blanking Right blanking Correct by pushing the control disk up or down E E N O N L Y Re e n ima g e Service Mode Service Mode J U S T M E N T M O D E Starting up the Service mode Overview flowchart Service mode Projector Set-up Memory Management Common Settings I2C DiagnosticsIdentification Identification Total RUN Time Total Run Time Service Change Projector Address Change Baudrate Change password ChangeLanguage Identification Total RUN Time Change PasswordEnglish Españ OL Francais Deutsch A N G E P a S S W O R D Changebaudrate Change Projector Address Identification Power up mode BARCOlogo Mode on Size Small Background on Orbitting on Copy a block Common Settings I2C DiagnosticsProjector SET-UP Copy a Block Delete a Block Delete ALL Blocks Deletion of blocks P Y M O D EP Y B L O C K Deleting block by block LE T E M O D EEL E T E B L OC K Deletion of all blocks All settings to midpositionCopy a Block Delete a Block EL ET E a L L BL O C K S Convergence mid Undo all settings to midposConvergence MID GR Convergence MID ALL Settin GS to M ID Posi Tion Undo R & B convergence mid ALL Settings to Midpos R & B Convergence MIDGreen convergence mid C O N VER G EN C E M ID G2 Adjustment CRT RUN in Cycle Projector Warm UP Undo green convergence midProjector SET-UP Memory Management G2 Adjustment CRT RUN in Cycle Projector Warm UPF E T Y T I C E SK O F E LE C T R I C AL S H O C K CRT run in cycle T R U N in C YC LE Projector warm up G2 Adjustment CRT RUN in CycleOption on Toggle Option on or OFF Decoder Projector SET-UP Memory Management Common Settings Service Mode MESSAGES, Warnings and Failures MESSAGES, Warnings and Failures MESSAGES, Warnings and Failures Input SourceProjector Address Invalid Key entry Input no Longer AvailableInput se- lector not available Failure WaitIris IR receiver Hardwired RCU Projector Control software OptionsOptions Shield Conductor IR Receiver D9-D9 communication cable VS05 Orbiting Kit Soft edge matching kitContrast modulation kit Appendix a Battery Replacement in the RCU Battery replacement in the RCU Appendix a Battery Replacement in the RCU Orbiting mode toggle switches Orbiting optionAppendix B Orbiting Orbiting ON/OFF toggle only in Master Orbiting Master/slave toggleOrbiting S T E R O R B I T I N G Orbiting speed toggle only in Master Orbiting Adjustment procedure stand alone projectorOrbiting alignment Appendix B R I Z O N T a L BI T AM P L J US T D E V I ATI O N Adjustment procedure multiple projector installations Appendix B Orbiting Appendix C Soft Edge Matching Soft edge matching option S S Basic concept Highlight H Test Mode and press Start position Appendix CSoft Edge Matching Left image area MatchingAppendix C Soft Edge Stop position Right image area Vertical test mode F T E D G E R R E C T I O N Top soft edge area adjustment Edge Matching Bottom soft edge area adjustment Appendix D Contrast Modulation Contrast modulation option Enter selects the Contrast Modulation menu Modulation Contrast equalisation Color Shift Contrast ModulationAppendix D R TI C a L Contrast edge correction hot spot N T R a S T G E C or R E C T I O N Appendix D Contrast Modulation Adjustment Blocks memory blocks 32 adjustment blocks are in use. What to do?Appendix E Adjustment Blocks T E N T I O N Projector equipped with Rcvds or VS05 Source numbers 90 Source Numbers 90Appendix F Appendix F Source Numbers 90 V D S