HP LD4730 47-inch Micro-Bezel Video Wall Display manual DisplayPort

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7.If you will be using analog video, plug the VGA cable into the VGA input connector (7). Since the VGA connection does not transmit audio, you may need to connect an audio cable as described in Step 1 (input is the lower of the two VGA connectors with the display on its face) and plug the other end of the VGA cable into the VGA adaptor on the media player/computer.

If you will be connecting this display to another display via VGA (daisy chain), plug a one end of a second VGA cable into the Output (upper) VGA connector (7) on the display and plug the other end of the VGA cable into the Input (lower) VGA connector of the next display in the chain. (See Connecting multiple displays to one player on page 22 for more details.)

Figure 3-24VGA connection

Plug the free end of the VGA cable into a media player/computer or the previous display in a chain of displays.

8.If you want to send video over the DisplayPort, connect the DisplayPort cable to the DP IN port on the display (9) and connect the other end of the DisplayPort cable to the DisplayPort adaptor of the media player/computer.

If you will be connecting this display to another display via DisplayPort (daisy chain), plug a one end of a second DisplayPort cable into the DP-Out connector (10) on the display and plug the other end of the DisplayPort cable into the DP-IN connector of the next display in the chain. (See Connecting multiple displays to one player on page 22 for more details.)

Figure 3-25 DisplayPort

Connect the free end of the DisplayPort cable to the DisplayPort OUT port on the media player/ computer or previous display in a series.

NOTE: Since DisplayPort does not support RS-232 command data, you will also need to connect either an RS-232 cable between the display and media player/computer or an Ethernet connection to the network or media player/computer to use HP Network Sign Manager to manage and control the display remotely.

ENWW

Connecting cables 19

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Contents User Guide First Edition January Document Part Number About this guide Iv About this guide Table of contents Operating the display Japanese power cord requirements Viii HP Digital Signage Displays Product featuresOptional accessories AccessoriesSafety and maintenance guidelines Important safety informationMaintenance guidelines Enww Cleaning the LD4730 Cleaning the LD4730GShipping the display Unpacking Setting up the displayComponent Function Identifying display components4Connecting to the input terminal Setting up the display Connecting the speakers sold separatelyControl Label Function Display control panelLabel Function Description Identifying remote control buttonsSetting up the remote control Mounting a single display on a stand Sold Separately Installing the HP LD4730 Frame System Sold Separately11Attaching corners Enww Securing the display Connecting cablesLINE-IN Label Function19Audio connection 22 RS-232 25 DisplayPort 26 Ethernet Enww Connecting multiple displays with Video Over Ethernet VOE Connecting multiple displays to one playerConnecting multiple displays to one player Connecting multiple displays with Tile Mode 34Multiple displays with tile mode 37Daisy chain connection RS232-C Mounting the display Considerations for wall mounting Mounting in portrait positionImage color matching file Installing the driver, .INF and .ICM filesSoftware and utilities Information fileDownloading from the Web Operating the display Using the On-Screen Display menuControlling displays with IR Daisy Chain Setting up IR Daisy Chain3IR Lock Message Menu Setting FunctionNavigating with the control panel Navigating with the infrared remote controlTo enable/disable this Hold these buttons SettingsOSD menu selections Backlight ContrastBrightness Sharpness1360 x 768 pixels TemperatureAudio Volume 1280 x 768 pixelsLevel 1 Menu Level 2 Menu Level 3 Menu Description Treble Sound ModeConfiguration PhaseNSM Network SensorInterface Select Auto DetectionOption Language VOE SetupOSD Mode Level 1 Menu Level 2 Menu Level 3 Menu DescriptionKey Lock Power On DelayLevel 1 Menu Level 2 Menu Level 3 Menu Description Schedule DPM SelectSerial number Factory ResetDiagnostic InformationReset Firmware UpdateTile Mode Monitors Natural ModeUsing Tile Mode Power On DelayUsing Key Lock Setting the backlight levelH1,V1 H1,V2 H1,V3 H1,V4 H1,V5 Optimizing analog images Tuning color + + 10Rotating the filter 11Positioning the colorimeter Operating the display Enww Solving common problems TroubleshootingUsing Online Technical Support Power ButtonLockout Preparing to call technical support HP Digital Signage Display Technical specificationsPacked Weight HP LD4730 HP LD4730G ResolutionConnectors Other input Connector Environmental OperatingPreset display modes Recognizing preset display resolutionsHigh definition video formats Defect Type Allowable Occurrences Power indicatorMode LED indicator light Display quality and pixel policyCables Agency regulatory noticesFederal Communications Commission notice ModificationsCanadian notice Avis CanadienEuropean Union regulatory notice Japanese notice Korean notice Power cord set requirements Japanese power cord requirementsGerman ergonomics notice Chemical substances Product environmental noticesUkraine Restriction of Hazardous Substances Turkey EEE regulation
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LD4730 47-inch Micro-Bezel Video Wall Display specifications

The HP LD4730 is a state-of-the-art 47-inch Micro-Bezel Video Wall Display designed to enhance visual experiences in various settings, including retail, control rooms, and corporate environments. With its ultra-narrow bezels, the LD4730 offers an immersive viewing experience by minimizing the gaps between screens, allowing for seamless video wall configurations.

One of the standout features of the HP LD4730 is its impressive Full HD resolution of 1920 x 1080 pixels, which ensures crystal-clear image quality. The display leverages advanced LED backlighting technology, delivering vibrant colors and deep blacks, making it suitable for a wide range of applications, from showcasing promotional content to displaying critical data in real-time.

The LD4730 is engineered for 24/7 operation, providing reliability and durability for continuous use in demanding environments. This makes it ideal for digital signage applications where uptime is crucial. Its robust design is complemented by a sophisticated thermal management system that ensures optimal performance while preventing overheating, thereby prolonging the lifespan of the display.

In terms of connectivity, the HP LD4730 offers multiple input options, including HDMI, DisplayPort, and DVI, allowing for easy integration with various devices and content sources. This versatility is essential for creating dynamic presentations and showcasing diverse content formats. Additionally, it supports daisy chaining, enabling users to connect multiple displays easily for larger video walls without the need for additional hardware.

The display also incorporates advanced calibration capabilities that ensure consistent brightness and color across all units in a video wall setup. This feature maintains a uniform appearance, crucial for professional environments where visual consistency is key.

For added convenience, the HP LD4730 includes a user-friendly interface, allowing for straightforward setup and configuration. The display can be easily mounted in portrait or landscape orientation, providing flexibility in design and installation.

In conclusion, the HP LD4730 47-inch Micro-Bezel Video Wall Display is a powerful solution for businesses looking to create impactful visual displays. Its high-resolution capabilities, durable design, and extensive connectivity options make it suitable for a broad array of applications, ensuring high-quality performance and reliability in any environment.
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