Runco CX-70DHD operation manual Possible Audio Latency for Various Input/Output Timings

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Installation

In addition, many A/V receivers introduce additional latency that needs to be compensated for during the installation. Table 3-2shows the amount of possible audio latency given different signal input timings.

Table 3-2. Possible Audio Latency for Various Input/Output Timings

Input Timing	Possible Audio Latency (milliseconds)

480i	133

480p	83

576i	160

576p	100

720p/50	100

720p/60	83

1080i/25	160

1080i/30	133

1080p/24	67

1080p/50	80

1080p/60	67

Other Considerations ➤ Here are some other considerations and tips that can help improve your installation, avoid damage and prolong operating life:

•Keep the ambient temperature constant and below 35°C (95°F). Keep the display away from heating and/or air conditioning vents. Changes in temperature may cause drifts in the display circuitry, which may affect performance.

•Keep the CX-70DHD away from devices that radiate electromagnetic energy such as motors and transformers. Common sources of these include slide projectors, speakers, power amplifiers and elevators.

•Handle the unit carefully when installing or carrying it. Use the built-in handles; DO NOT touch or hold the screen face.

•Set the unit away from heat, excessive dust, and direct sunlight.

•Protect the inside of the unit from liquids and small metal objects. In case of accident, unplug the power cord and have it serviced by an authorized Service Center.

•Do not hit or scratch the panel surface as this causes flaws on the surface of the screen.

•For correct installation and mounting it is strongly recommended to use a trained, authorized dealer.

•To avoid sulfurization, it is strongly recommended not to place the unit in a dressing room in a public bath or hot spring bath.

18	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 CX-70DHD at a Glance Controls and IndicatorsControls and Functions Power Switch STANDBY/ON IndicatorRemote Control Sensor Display StandDHD Controller Front Panel Left Button Down ButtonRight Button Menu ButtonInputs DHD Controller Rear PanelTriggers 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 ControlStep Procedure For Details, refer to Quick SetupInstallation Overview 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 ConnectionsGaming Console VCRDVD/DTV STB 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 Runco Video ServiceMain Menu 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 PresetsShould be used by ISF-certified technicians only InformationCalibration 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/PasteInput Names ServiceService 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 keyWith Toggle Bit = Hex Binary Function Start Using Discrete IR CodesCommand Bits IR Command List Remote Control With Toggle Description Button Name Bit =RC5 Control Codes for the DHD Controller RC5 DataEnter CX-70DHD Specifications 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