NEC V423AVT Connecting a Personal Computer, Connecting a DVD Player or Computer with Hdmi out

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Connecting a Personal Computer

Connecting your computer to your LCD monitor will enable you to display your computer’s screen image. Some video cards with a pixel clock over 162MHz may not display an image correctly.

Your LCD monitor displays proper image by adjusting the factory preset timing signal automatically.

<Typical factory preset signal timing>

Resolution

Scanning frequency

Remarks

Horizontal

Vertical

 

 

 

640 x 480

31.5 kHz

60 Hz

 

800 x 600

37.9 kHz

60 Hz

 

1024 x 768

48.4 kHz

60 Hz

 

1280 x 768

48 kHz

60 Hz

 

1360 x 768

48 kHz

60 Hz

 

1280 x 1024

64 kHz

60 Hz

 

1600 x 1200

75 kHz

60 Hz

Compressed image

1920 x 1080

67.5 kHz

60 Hz

Recommended resolution

If you use with a Macintosh PowerBook, set “Mirroring” to Off on your PowerBook.

Refer to your Macintosh’s owner’s manual for more information about your computer’s video output requirements and any special identifi cation or confi guration your monitor’s image and monitor may require.

Input TMDS signals conforming to DVI standards.

To maintain display quality, use a cable that conforms to DVI standards.

Connecting a DVD Player or Computer with HDMI out

Please use an HDMI cable with HDMI logo.

It may take a moment for the signal to appear.

Some video cards or drivers may not display an image correctly.

Connecting a Computer with DisplayPort

Please use DisplayPort cable with DisplayPort compliance logo.

It may take a moment for the signal to appear.

Please note that DisplayPort connector does not supply power to the connected component.

Please note that when connecting a DisplayPort cable to a component with a signal conversion adapter, an image may not appear.

Select DisplayPort cables feature a locking function. When removing this cable, hold down the top button to release the lock.

English

English-15

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Contents User’s Manual Declaration of Conformity IndexEnglish-1 Canadian Department of Communications Compliance StatementFCC Information English-2 Important InformationCleaning the Cabinet Cleaning the LCD PanelRecommended Use ErgonomicsContents Installation Attach Mounting Accessories Attaching Mounting AccessoriesUsing Option Board Installing and removing optional table top standEnglish-7 Prevent TippingControl Panel Parts Name and FunctionsTerminal Panel Wireless Remote Control Handling the remote control Operating Range for the Remote ControlDetermine the installation location SetupInstall the remote control batteries Connect the supplied power cordAdjust the sound Switch on the power of all the attached external equipmentAdjust the screen See pages 20 Adjust the image SeeConnections Wiring DiagramBefore making connections English-14Connecting a DVD Player or Computer with Hdmi out Connecting a Personal ComputerConnecting a Computer with DisplayPort English-15English-16 Power on and OFF ModesBasic Operation Using Power Management Power IndicatorSelecting a video source Picture AspectAmbient Mode Picture ModeAmbient parameter setting Information OSDEnglish-19 OSD On-Screen-Display ControlsEnglish-20 AdjustPicture English-21 AudioSchedule English-22 PIPOSD English-23 Multi DisplayEnglish-24 Display ProtectionEnglish-25 Advanced OptionEnglish-26 English-27 Image Sticking of LCD PanelRecommendations English-28 Remote Control FunctionEnglish-29 English-30 ConnectionEnglish-31 Function Monitor ID = Code DataNetwork Setting by Using an Http Browser Connecting to a NetworkControlling the LCD monitor via LAN Control OverviewPreparation Before Use Network SettingsHandling of the Address for Operation via a Browser English-33English-34 Alert Mail SettingEnglish-35 Alert error message listOSD Display PROTECTION-FAN CONTROL-COOLING FAN = AutoEnglish-36 FeaturesEnglish-37 TroubleshootingEnglish-38 SpecificationsProduct Specifications English-39 English-40 Pin AssignmentDisposing of your old NEC product Manufacturer’s Recycling and Energy InformationEnergy Saving Weee Mark European Directive 2002/96/EC

V423AVT specifications

The NEC V423AVT is a high-performance 42-inch LCD display specifically designed for a variety of commercial applications. Renowned for its versatility and outstanding visual quality, this model stands out in a crowded market due to its advanced features and reliable technology.

One of the main highlights of the NEC V423AVT is its impressive screen resolution. With a native resolution of 1920 x 1080 pixels, the display delivers sharp and vibrant images, making it ideal for digital signage, retail displays, and conference room presentations. The high-definition capabilities allow for clear text and detailed graphics, essential for conveying information effectively.

The NEC V423AVT also boasts a remarkable brightness level of 450 cd/m², ensuring visibility even in well-lit environments. This is particularly beneficial for outdoor signage or brightly lit indoor settings where maintaining image clarity is crucial. Coupled with a contrast ratio of 4000:1, the display produces vivid colors and deep blacks, enhancing the overall viewing experience.

Another significant feature of the V423AVT is its advanced connectivity options. Equipped with multiple input sources, including HDMI, DVI, and VGA, this display is adaptable to various multimedia devices. It supports both analog and digital signals, enabling seamless integration with existing systems. The built-in USB port allows for easy content management and playback directly from USB drives, simplifying operations for users.

In terms of durability and design, the NEC V423AVT is constructed to withstand continuous operation. It is engineered for 24/7 usage, making it a reliable choice for demanding environments like airports, shopping malls, and control rooms. The slim bezel design not only enhances aesthetics but also maximizes the active display area, making it visually appealing while providing an uninterrupted viewing experience.

The V423AVT incorporates advanced thermal management technologies, ensuring optimal performance and longevity. This helps prevent overheating during prolonged use, further extending the lifespan of the display.

Overall, the NEC V423AVT is an exceptional LCD display that combines cutting-edge technology, versatility, and reliability. With its high-resolution display, robust construction, and extensive connectivity options, it caters to a wide range of commercial applications, making it an excellent investment for businesses looking to enhance their visual communication capabilities.