NEC 4020, 4620 user manual Prevent Tipping, English-11

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4. Prevent Tipping

When using the display with the Tabletop Stand fasten the LCD to a wall using a cord or chain that can support the weight of the monitor (approx. LCD4020: 31.1 Kg/LCD4620:

37.9Kg) in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamp and screw.

Screw Holes

LCD4020: 250mm/LCD4620: 210mm

Cord or chain

Clamp

Screw

Before attaching the LCD monitor to the wall, make sure that the wall can support the weight of the monitor.

Be sure to remove the cord or chain from the wall before moving the LCD.

English-11

English

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Contents MultiSync LCD4020 MultiSync LCD4620 TV Tuner IndexFCC Information Canadian Department of Communications Compliance StatementEnglish-1 Declaration Important InformationDisposing of your old NEC product Declaration of the ManufacturerSafety Precautions, Maintenance & Recommended Use Contents Control Panel Parts Name and FunctionsTerminal Panel Wireless Remote Control Handling the remote control Operating Range for the Remote ControlInstallation Attach Mounting Accessories Attaching Mounting AccessoriesInstalling and removing stand Ventilation RequirementsEnglish-11 Prevent TippingDetermine 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 24 Adjust the image SeeConnections Connecting a Personal ComputerBefore making connections Connect the LCD Monitor to a Personal ComputerConnect the LCD Monitor to Macintosh Connecting to a Macintosh ComputerEnglish-15 Connect the LCD Monitor to a Computer with a Digital Output Connecting with Digital Interface EquipmentEnglish-16 Connect the LCD Monitor to a DVD Player Connecting a DVD Player with component outEnglish-17 RCAConnecting a DVD Player with Scart out Connecting a DVD Player with Hdmi outEnglish-18 ScartConnect the LCD Monitor to a Stereo Amplifier Connecting to a Stereo AmplifierEnglish-19 Precautions when connecting the antenna Connecting to a TVEnglish-20 Basic Operation Power on and OFF ModesEnglish-21 Using Power Management Power IndicatorPicture Mode Information OSDEnglish-23 OSD On-Screen-Display ControlsEnglish-24 English-25 English-26 English-27 English-28 English-29 TV Tuner Scan ModeRecommendations Image Sticking of LCD PanelEnglish-30 Connect PC and LCD4020/LCD4620 English-31English-32 ConnectionEnglish-33 English-34 FeaturesTroubleshooting Product Specifications Specifications LCD4020English-36 English-37 Specifications LCD4620English-38 Pin AssignmentEnergy Saving Manufacturer’s Recycling and Energy InformationWeee Mark European Directive 2002/96/EC

4020, 4620 specifications

The NEC 4620 and NEC 4020 are significant models in the realm of telecommunications, particularly noted for their sophistication and capabilities in network management and communication systems. These systems have been crucial in advancing telecommunications infrastructure for businesses and organizations, delivering efficient solutions to manage calling patterns and other communication functions.

The NEC 4620 is renowned for its robust performance and versatility. Designed for small to medium-sized enterprises, this model integrates voice and data communication seamlessly. One of its main features is the support for both legacy telephone systems and modern VoIP technology, allowing businesses to transition gradually while ensuring no disruption in service. It also supports a wide range of telephony applications, enhancing its functionality and usability across various business environments.

A standout characteristic of the NEC 4620 is its scalability. It can be easily expanded to accommodate the growing needs of an organization, providing investment protection as businesses evolve. The system also boasts advanced call handling features, including call forwarding, voicemail, and conferencing capabilities, ensuring efficient communication within and outside the organization.

On the other hand, the NEC 4020 targets larger enterprises with more demanding communication needs. It offers higher capacity and more extensive integration options. This model is built with advanced technologies that support unified communications, allowing seamless collaboration among team members. One of its key technological advancements is its ability to integrate with various third-party applications, providing organizations with customized solutions that cater to their unique workflow and operational requirements.

Both the NEC 4620 and 4020 embrace the concept of unified communications, ensuring that voice, video, and data are effectively converged. This capability not only enhances productivity but also promotes better customer service through improved response times and communication transparency. Additionally, these systems are equipped with robust security features, ensuring that sensitive communication data remains protected from unauthorized access.

With their state-of-the-art technologies and features, the NEC 4620 and 4020 represent a significant investment in the future of organizational communication. As businesses increasingly rely on advanced telecommunications systems to drive growth and efficiency, these models stand out as premier solutions that empower organizations to navigate the complexities of modern communication effectively.