Attaching Mounting Accessories, Using Option Board

Attaching Mounting Accessories

The monitor is designed for use with the VESA mounting system.

1. Attach Mounting Accessories

Be careful to avoid tipping monitor when attaching accessories.

VESA Mounting Interface

300 mm

Mounting accessories can be attached with the monitor in the face down position. To avoid damaging the screen face, place the protective sheet on the table underneath the LCD. The protective sheet was wrapped around the LCD in the original packaging. Make sure there is nothing on the table that can damage the monitor.

When using mounting accessories other than NEC compliant and approved, they must comply with the VESA-compatible mounting method.

2. Using Option Board

1.Turn off the main power switch.

2.Remove the attached slot cover by unscrewing the installed screws (Figure 1).

3.Insert option board in to the monitor.

NOTE: Please contact your supplier for available option boards.

Do not apply excessive force to manipulate the optional board before ﬁ xing it with screws.

Figure 1

3.Installing and removing optional table top stand

CAUTION: Installing and removing the stand must be done by two or more people.

To install, follow those instructions included with the stand or mounting apparatus. Use only those devices recommended by the manufacturer.

NOTE: Use ONLY thumbscrews which are included with the optional table top stand.

When installing the LCD monitor stand, handle the unit with care to avoid pinching your ﬁ ngers.

Optional table top stand

Table

Protective Sheet

NOTE: Install the stand so the long end of the feet face forward. Use the ST-322.

4. Ventilation Requirements

When mounting in an enclosed space or recessed area, leave adequate room between the monitor and the enclosure to allow heat to disperse, as shown below.

Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from the unit and mounting apparatus; especially when you use monitors in multiple screen.

NOTE: The sound quality of the internal speakers will differ according to the acoustics of the room.

English-6

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.