Runco V-50HD Installation Considerations, Possible Audio Latency for Various Input Timings

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Installation

Proper installation of your V-50HD/V-63HD will ensure the highest possible picture quality. Whether you are installing the V-50HD/V-63HD temporarily or permanently, you should take the following into account to ensure that it performs optimally.

To install the V-50HD/V-63HD, you will need either an optional table stand or wall-mounting kit.

If you are wall-mounting a V-50HD/V-63HD, ensure that the wall-mount bracket is installed according to the instructions included with it. The wall must be capable of supporting a redundant weight factor three (3) times the weight of the display, or be reinforced.

Runco recommends that this be done by a custom installation specialist.

3.3 Installation Considerations

Mounting the V-50HD/V-63HD on a Wall or Table Stand

1.	Use only a Runco-approved wall-mount kit or table stand that is
Note	specifically designed for your display. Refer to Parts List on
	page 4 for ordering information.
2.	If you are wall-mounting the V-50HD/V-63HD, you must attach
	the video and power cables to the display before mounting it.
Due to its extraordinarily high level of video processing performance, the DHD Controller		Audio/Video
may distribute video signals with a perceptible level of audio latency. In order to easily		Synchronization Issues

solve this issue, Runco recommends using the DHD Controller with a high-quality audio receiver that has the ability to effectively synchronize audio and video signals.

Most mainstream audio receiver/switchers have the ability to synchronize the audio and video to the Advanced Television Systems Committee (ATSC) prescribed tolerances. According to the ATSC, the sound program should never lead the video program by more than 15 milliseconds, and should never lag behind the video program by more than 45 milliseconds.

In addition, many video displays and 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 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	125

1080p/50	80

1080p/60	67

Vistage™ Series Flat-Panel Display Installation/Operation Manual

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Contents Vistage Series Page RuncoCare Standard Features RuncoCare Standard Two Year Limited WarrantyRuncoCare Claim Procedure Extended Service Options Copyright and Trademarks Important Safety Instructions Product Disposal Table of Contents External Control Maintenance and TroubleshootingSpecifications OperationList of Figures List of Figures About This Manual IntroductionDegrade performance or cause a malfunction Using This ManualCertain features Significance. They also provide supplemental informationDescription, Features and Benefits Optional Accessories Front-Panel Controls IndicatorsControls and Functions Vistage Series at a GlanceRemote Control Sensor Primary Input DHD Controller Front PanelDHD Controller Rear Panel Messages from the Hdmi Audio Out connectorDHD Controller/V-50HD/V-63HD Remote Control V-50HD/V-63HD Remote Control UnitFor more information about aspect ratios, refer to Table LightCinema Controls and Functions Installation Remote ControlInstallation specialist Operation Quick SetupInstallation Overview Step Procedure For Details, ReferMounting the V-50HD/V-63HD on a Wall or Table Stand Installation ConsiderationsSynchronization Issues Possible Audio Latency for Various Input TimingsController Ambient LightOther Considerations Rack-Mounting the DHDDVI-to-HDMI adapters will not work Connecting the DHD Controller to the V-50HD/V-63HDConnections to the V-50HD/V-63HD and DHD Controller Use an Hdmi cable for this connection. a DVI cable withComponents to the DHD Connecting SourceComponent Video Source Connections Rgbhv Source Connections Composite Video Source Connections Controller Optional Connecting an AudioProcessor or Secondary Display Device to the DHDRS-232 Controller ConnectionEthernet Network Connecting to AC Power Turning on the PowerOperation Setting the Computer Display PropertiesOperation Input Position Using the On-Screen MenusService Main Menu Input SourceAspect Ratio Hdtv programs in their Aspect Ratio SettingsRemote Aspect Ratio Control Description Key 169 Select 169 to view 169 DVDsNative Remote Aspect Ratio Control Description KeyPicture ScreenPicture ScreenTypical Gray Bar Pattern for Adjusting Contrast Gray Yellow Cyan Green Magenta Red Blue Gray Yellow Cyan Green Magenta Red Blue Resolution Input PositionInput Position Overscan Modes Memory Presets Adjust the Phase after adjusting Tracking see belowMemory Presets Sleep Timer Sleep TimerSystem SignalInformation InformationYou must enter a passcode to access the Calibration menu Calibration ISF SettingsCalibration Color Temperature Presets and Associated Color Points High as is necessary to produce the desired brightness Copied settings are not retained after a power cycle Memory PresetCopy/Paste Keystone and Pincushion Distortion Image Alignment Controls Left Middle y setting also controls the Right MiddleYou must enter a passcode to access the Service menu ServiceTest Patterns and Their Suggested Usage Grey Bars Input Names Operation If a Display Error Firmware Upgrade functions Operation Onoff Operation Regardless of the Logo LED setting Regardless of the Standby LED setting38 and ISF Day/Night Memory Presets Operation Symptom Possible Causes Solution Maintenance and TroubleshootingTroubleshooting Tips Troubleshooting ChartTroubleshooting Chart Serial Communications Port ConfigurationSerial Command Syntax External ControlInput Selection Commands Serial CommandsPicture Adjust Commands Output Shift Commands Input Position CommandsMiscellaneous Commands Screen CommandsExit key Using Discrete IR CodesCommand Parameter min/max Value Stored? Description Enter keyWith Toggle Bit = Hex Binary Function Start Command BitsRemote Control With Toggle Description Button Name Bit = RC5 Control Codes for the DHD ControllerRC5 Data ST60MIN Using Hdmi CEC Messages CEC Commands Supported by the DHD ControllerOpcode Value Supported? √ = Yes, = No Initiator Follower Messages from the Hdmi Audio Out connector External Control Specifications V-50HD/V-63HD SpecificationsV-50HD/V-63HD Specifications DHD Controller Specifications DHD Controller Specifications1shows the V-50HD dimensions 50HD Dimensions2shows the V-63HD dimensions 63HD DimensionsComposite 1 Composite 2 Composite Supported Signal Timings by InputSupported Timings ComponentRgbs Format Resolution Frequency Rate Hz MHz KHzPAL-M Specifications Page 020-1114-00 Rev. a April