Runco DTV-947 manual RS-232 Protocol, Ascii

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RS-232 PROTOCOL

9600 Baud

8bits No parity

1Stop bit

ASCII

RxD of the PC or TxD of the VHD is on pin2 TxD of the PC or RxD of the VHD is on pin3 Gnd is pin 5

RTS of the PC or CTS of the VHD is on pin7 (not used) CTS of the PC or RTS of the VHD in on pin8 (not used)

Command format <input><aspect ratio>
Inputs:		Aspect Ratios:	Power:
0	= Composite	A = Anamorphic	ON = Power on
1	= S-Video	L = LetterBox	OF = Power off
2	= Component	S = Standard (4:3)
3	= Pass Through	H = HDTV (for pass through)
		C = Computer (for pass through)

To keep the currently selected aspect ratio or input, replace the letter/number with a dash "-" Each command must be followed by a carriage return <CR>.

Examples:

2L will select the component input and change the aspect ratio to letterbox

-A will change the aspect ratio to anamorphic, but leave the input selection alone 1- will change the input to S-Video, but leave the aspect ratio alone

RS-232 Projector Control requires a cable terminated with male RJ-11 jacks at both ends. Wiring is the same as for a phone (ie. in a cross configuration).

Projector			Controller
N.C.	1			6

GND	2			5	GND

RxD/TxD	3			4	RxD/TxD

RxD/TxD	4			3	RxD/TxD

GND	5			2	GND

N.C.	6			1

11-21

Image 87

Contents DTV-947 Page Table of Contents Table of Contents 10-4 10-1Overview 10-1 10-311-1 10-15OWNER’S Record Safety InstructionsInstallation Instructions On SafetyOn servicing Mains lead Power cord with CEE 7 plugPower cord with Ansi 73.11 plug On installationIR Sensor Location and Function of ControlsRS 232 Input Port RS 232 Output PortFor Future Use IR Transmission IndicatorHelp Not used Sound controls Not usedConnections AC Power mains Cord ConnectionPower Check Switching On/OffVideo input selection Connecting a Composite Video Source to the BNC video inputInput selection Connecting an S-Video or Video source to the S-Video inputRGB3S or RG3sB input selection Connecting a RGB Analog sourceConnecting a RGB Analog source with Tri-level sync Rgbs or RGsB input selectionConnecting a Component source Connecting a Component source with Tri-level syncYYB-YS or R-YYsB-Y input selection RS232 OUT Comm Port Remote YYB-Y3S or R-YY3sB-Y input selectionControlling Controlling Pause key Analog Picture ControlsAdjustment mode Start UP of the Adjustment ModeCompose Random Access Adjustment Mode Starting up the random access adjustment modeOverview ‘Random Access Adjustment’ mode Internal Cross Hatch Pattern Selecting Setup PatternColor Balance Random access adjustment mode selection menuPicture Tuning Sync Fast/Slow AdjustmentPeaking Color SelectColor Select Geometry Geometry AdjustmentsHorizontal Phase Adjustment Phase Raster ShiftRaster Shift Adjustment Left Right E-W Left-Right east-west AdjustmentsTOP Bottom N-S Top-Bottom north-south AdjustmentsSize Adjustment Vertical Linearity AdjustmentLinearity Left blanking Top blanking Right blanking Bottom blanking Blanking AdjustmentsConvergence Adjustment Coarse Convergence AdjustmentsConvergence Vertical corners Fine Convergence AdjustmentsService Mode Starting up the Service modeOverview flowchart ‘Service’ mode Projector SET-UP RuncoProjector Set-up IdentificationChange password Total Run TimeChange Language Change Projector Address Power up modeChange Projector Address Change baudrateCopy a Block Memory managementCopy a block Memory ManagementDelete a Block Deletion of blocksDeleting block by block Deletion of all blocksAll settings to midposition Undo all settings to midposConvergence mid Undo green convergence mid Common SettingsUndo R & B convergence mid Green convergence midG2 Adjustment CRT run in cycleCRT RUN in Cycle Projector Warm UP Enter to select the projector warm up menu Nal # pattern and restart the CRT run in optionExit returns to the Path Selection main menu Projector warm up12C Diagnostics I2C DiagnosticsMESSAGES, WARNINGS, and Failures Messages, Warnings, and Failures RS-232 Control Hardware ConfigurationSending a Record single instruction Decimal values Command Code List$02,$00,$00,$51,$0A,$00,$00,$00,$01,$5C SharpnessOverview Quick Guide to using the EYE-QTMsystemCompact, built-in system EYE-QTMAUTOCONVERGENCEEasy-to-use, high precision automatic convergence system Easy-to-use, high precision automatic geometry systemAccess to EYE-QTMON-SCREEN Menus EYE-QTMMENUEYE-QTMAutoconvergence Setting the Configuration EYE-QTMSETUPFocusing the Camera Lens Centering the Camera Horizontally Centering the CameraCentering the Camera Vertically TOUCH-UP on Source ON/OFFAppendix TOUCH-UP on Timer Adjusting Other SourcesReference Source Learn Reference Learning a ReferenceOn Current Source Adjusting Screen SizeTOUCH-UP Align on Current SourceAlign from Midposition on Current Source On ALL Sources TOUCH-UP on ALL SourcesAlign on ALL Sources Error Messages Align from Midposition on ALL SourcesInterrupting the Automatic Convergence Process No Pattern Error Status Reporting Forced BreakStatus Forced break EYE-Q 10-16 Specifications VHD Controller Manual Table of Contents Avertissement RemarqueSafety Tips General Description Features and BenefitsFront Panel Rear Panel Front and Rear Panel DescriptionsRGB Output Power Input Program Button Remote Control DescriptionDirect Access Buttons LEDComponent Input Connection ExamplesComposite Video Input Video InputQuick SET-UP Guide Getting StartedOverall Functional Description Main Menu Menu Description and NavigationMenu Description and Navigation Picture Quality AdjustmentsContrast TintColor BrightnessMenu Description and Navigation Sharpness Luma EnhanceChroma Enhance First, the Basics Aspect RatiosAspect Ratios Active image area Actual screen area Blanked cut off AreasSide TopAscii RS-232 ProtocolSupplied Accessories SpecificationsPage RUMA-003500 rev Tripaldi Way Hayward, CA