HP LD4730 47-inch Micro-Bezel Video Wall Display manual Factory Reset, Diagnostic, Information

Page 50

Level 1 Menu

Level 2 Menu

Level 3 Menu

Description

 

 

 

 

 

ISM Method

 

To prevent the screen from retaining an image that remains

 

 

 

static for a long period of time, choose one of these relief

 

 

 

methods:

 

 

 

Orbiter— The image moves two pixels every two

 

 

 

minutes. Direction of movement is right, left, up, and then

 

 

 

down, in a continuous cycle.

 

 

 

Inversion — Inverts the colors every 30 minutes. This

 

 

 

function can be used to fix a ghost or burned-in image.

 

 

 

White wash — Fills the screen with white. This function

 

 

 

can be used to fix a ghost or burned-in image. Press any

 

 

 

key on the remote control to exit the White Wash function

 

 

 

and return the screen to normal.

 

 

 

Dot wash — Imposes black dots on the image, moving

 

 

 

them every 5 seconds.

 

 

 

OFF — No remedy for image retention will be used.

 

 

 

The default setting is Off.

 

 

 

 

 

DDC/CI

 

On — Allows an attached media player/computer to send

 

 

 

control commands to the display.

 

 

 

Off — Control of the display must be done manually, with the

 

 

 

infrared remote control or the buttons on the back of the

 

 

 

display.

 

 

 

The default setting is On.

 

 

 

 

 

Factory Reset

 

Resets all OSD choices to their default factory settings.

 

 

 

User modes will be erased from memory.

 

 

 

 

 

Diagnostic

 

Shows the following information:

 

 

 

Temperature in degrees Centigrade

 

 

 

Ambient light level in Lux

 

 

 

LED Failure: Yes/No

 

 

 

Operating time in hours

 

 

 

 

 

Information

 

Shows the following:

 

 

 

Serial number

 

 

 

SW Version (MNT) — The version of the firmware driver

 

 

 

running on the display.

 

 

 

IP Address (VOE) — The IP Address of the network

 

 

 

connection handling video data to the display.

 

 

 

MAC Address (VOE) — The Media Access Control address

 

 

 

of the network connection handling video data to the display.

 

 

 

IP Address (NSM) — The IP Address of the network

 

 

 

connection handling control data to the display.

 

 

 

MAC Address (NSM) — The Media Access Control address

 

 

 

of the network connection handling control data to the display.

 

 

 

 

42 Chapter 4 Operating the display

ENWW

Image 50
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 Product features HP Digital Signage DisplaysAccessories Optional accessoriesMaintenance guidelines Safety and maintenance guidelinesImportant safety information Enww Shipping the display Cleaning the LD4730Cleaning the LD4730G Setting up the display UnpackingIdentifying display components Component FunctionConnecting the speakers sold separately 4Connecting to the input terminal Setting up the displayDisplay control panel Control Label FunctionIdentifying remote control buttons Label Function DescriptionSetting up the remote control Installing the HP LD4730 Frame System Sold Separately Mounting a single display on a stand Sold Separately11Attaching corners Enww Connecting cables Securing the displayLabel Function LINE-IN19Audio connection 22 RS-232 25 DisplayPort 26 Ethernet Enww Connecting multiple displays to one player Connecting multiple displays with Video Over Ethernet VOEConnecting multiple displays to one player Connecting multiple displays with Tile Mode 34Multiple displays with tile mode 37Daisy chain connection RS232-C Mounting the display Mounting in portrait position Considerations for wall mountingInformation file Installing the driver, .INF and .ICM filesSoftware and utilities Image color matching fileDownloading from the Web Using the On-Screen Display menu Operating the displaySetting up IR Daisy Chain Controlling displays with IR Daisy ChainMenu Setting Function 3IR Lock MessageNavigating with the infrared remote control Navigating with the control panelOSD menu selections To enable/disable this Hold these buttonsSettings Sharpness ContrastBrightness Backlight1280 x 768 pixels TemperatureAudio Volume 1360 x 768 pixelsPhase Sound ModeConfiguration Level 1 Menu Level 2 Menu Level 3 Menu Description TrebleAuto Detection SensorInterface Select NSM NetworkLevel 1 Menu Level 2 Menu Level 3 Menu Description VOE SetupOSD Mode Option LanguageDPM Select Power On DelayLevel 1 Menu Level 2 Menu Level 3 Menu Description Schedule Key LockInformation Factory ResetDiagnostic Serial numberNatural Mode Firmware UpdateTile Mode Monitors ResetSetting the backlight level Power On DelayUsing Key Lock Using Tile ModeH1,V1 H1,V2 H1,V3 H1,V4 H1,V5 Optimizing analog images Tuning color + + 10Rotating the filter 11Positioning the colorimeter Operating the display Enww Troubleshooting Solving common problemsLockout Using Online Technical SupportPower Button Preparing to call technical support Technical specifications HP Digital Signage DisplayConnector Environmental Operating HP LD4730 HP LD4730G ResolutionConnectors Other input Packed WeightRecognizing preset display resolutions Preset display modesHigh definition video formats Display quality and pixel policy Power indicatorMode LED indicator light Defect Type Allowable OccurrencesModifications Agency regulatory noticesFederal Communications Commission notice CablesEuropean Union regulatory notice Canadian noticeAvis Canadien German ergonomics notice Japanese notice Korean notice Power cord set requirementsJapanese power cord requirements Product environmental notices Chemical substancesTurkey EEE regulation Ukraine Restriction of Hazardous Substances
Related manuals
Manual 35 pages 13.05 Kb

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.