Runco CX-70DHD Operation, Maintenance and Troubleshooting, External Control, Specifications

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Table of Contents

	Connecting the CX-70DHD to the DHD Controller	21
	Connecting Source Components to the DHD Controller	23
	RS-232 Controller Connection	29
	Connecting 12-volt Trigger Outputs to External Equipment	30
	Connecting an External IR Receiver to the DHD Controller	31
	Connecting AC Power	32
4.	Operation	33
	Turning on the Power	33
	Setting the Computer Display Properties	33
	Using the On-Screen Menus	35
	Main Menu	36
	Input Source	37
	Aspect Ratio	37
	Picture	40
	Input Position	45
	Memory Presets	47
	Information	48
	Calibration	48
	Service	52
5.	Maintenance and Troubleshooting	57
	Cleaning	57
	Cleaning the Display Panel Body and Remote Control	57
	Cleaning the Screen	57
	Cleaning the Vents	57
	Troubleshooting Tips	57
6.	External Control	59
	Serial Communications	59
	RS-232 Connection and Port Configuration	59
	Serial Command Syntax	59
	Using Discrete IR Codes	64
	IR Command Protocol	64
	IR Command List	65
7.	Specifications	67
	CX-70DHD Specifications	67
	DHD Controller Specifications	68
	CX-70DHD Dimensions	69
	Supported Timings	70

xii	CX-70DHD Installation/Operation Manual

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Contents CX-70DHD Page RuncoCare Standard Two Year Limited Warranty RuncoCare Standard FeaturesRuncoCare Claim Procedure Page Copyright and Trademarks Important Safety Instructions Compliance Information Declaration of ConformityFCC Part Industry Canada ICES-003 Page Table of Contents Maintenance and Troubleshooting SpecificationsOperation External ControlList of Figures List of Figures Xiv Introduction About This ManualUsing This Manual If you need Turn toDescription, Features and Benefits Key Features and BenefitsOptional Accessories Controls and Indicators Controls and FunctionsCX-70DHD at a Glance Power Switch STANDBY/ON IndicatorRemote Control Sensor Display StandDHD Controller Front Panel Left Button Down ButtonRight Button Menu ButtonDHD Controller Rear Panel TriggersInputs Main Power Switch 10. IRRS-232 / RS-485 Main AC FuseCX-70DHD Remote Control Unit DHD Controller/CX-70DHD Remote ControlIR Output Indicator EnterReturn / Exit LightCinema SVCISF Night ISF DAYControls and Functions Installation Remote ControlQuick Setup Installation OverviewStep Procedure For Details, refer to Installation Considerations Synchronization IssuesAmbient Light VentilationPossible Audio Latency for Various Input/Output Timings Input Timing Possible Audio Latency millisecondsMounting the CX-70DHD On a Wall or Table StandAssembling and Installing the Table Stand Qty DescriptionConnecting CX-70DHD to the DHD Controller Connections to the CX-70DHD and DHD ControllerConnecting the CX-70DHD to the DHD Controller Connecting Source Sections that followComponents to the DHD Hdmi Source Connections See FigureHdmi Source Connections BD/DVD DTV-STB DTV-Set-Top BoxComputer RGB Camcorder Rgbhv Source ConnectionsVCR DVD/DTV STBGaming Console Composite and S-Video Source Connections CamcorderRS-232 Controller ConnectionConnecting 12-volt 12. Connecting 12-volt Trigger OutputsConnecting an External IR Receiver to the DHD Controller 13. External IR Receiver ConnectionInstallation Turning on the Power Setting the Computer Display Properties OperationOperation Using the On-Screen Menus Service Main MenuRunco Video Input Source Aspect RatioInput Source Aspect RatioAspect Ratio Settings Remote Aspect Ratio Control Description Key 169Select 169 to view 169 DVDs Hdtv programs in theirRemote Aspect Ratio Control Description Key OverscanPicture PictureTypical Gray Bar Pattern for Adjusting Contrast Gray Yellow Cyan Green Magenta Red Blue Gray Yellow Cyan Green Magenta Red Blue Typical Test Pattern for Adjusting Sharpness Input Position Input PositionAdjust the Phase after adjusting Tracking see below Memory Presets Memory PresetsInformation CalibrationShould be used by ISF-certified technicians only CIE 1931 Chromaticity Diagram Color Temperature Presets and Associated Color Points Color Temperature Preset Associated x/y ValuesCopied settings are not retained after a power cycle Copy/PasteService ServiceInput Names Exit Operation 47 and ISF Day/Night Memory Presets Operation Maintenance and Troubleshooting CleaningTroubleshooting Tips Troubleshooting ChartTo Input Position on Port Configuration Serial Command SyntaxExternal Control Serial CommunicationsSerial Commands Input Selection CommandsPicture Adjust Commands Input Position Commands Output Shift CommandsEnter key Exit Return keyUsing Discrete IR Codes Command BitsWith Toggle Bit = Hex Binary Function Start IR Command List Remote Control With Toggle Description Button Name Bit =RC5 Control Codes for the DHD Controller RC5 DataEnter Specifications CX-70DHD SpecificationsCX-70DHD Specifications DHD Controller Specifications DHD Controller SpecificationsCX-70DHD Dimensions CX-70DHD Dimensions with Table StandSupported Signal Timings by Input Format Resolution Frequency Rate Hz MHz KHzSupported Timings Supported? √ = Yes, = NoPAL-B/G/H/I PAL-M Page 020-0925-01 Rev. B April