TCO’99 –Black Models

Congratulations! You have just purchased a TCOÕ99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products.

Why do we have environmentally labelled computers?

In many countries, environmental labelling has become an established method for encourag- ing the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during the manufacturing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature.

There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (Internal) and natural (external) environments. Since all methods of conventional electricity generation have a negative effect on the environment (acidic and climate-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of energy since they are often left running continuously.

What does labelling involve?

This product meets the requirements for the TCOÕ99 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration).

The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety.

The environmental demands concern restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user.

Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability.

Environmental Requirements

Flame retardants

Flame retardants are present in printed circuit boards, cables, wires, casings and housings. In turn, they delay the spread of fire. Up to thirty percent of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride and these are related to another group of environmental toxins, PCBs, which are suspected to give rise to severe health effects, including reproductive damage in fisheating birds and mammals, due to the bio-

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NEC LCD1970GX user manual TCO’99 -Black Models
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LCD1970GX specifications

The NEC LCD1970GX is a compact and reliable 19-inch LCD monitor designed for a variety of computing needs, particularly in corporate and educational environments. This display is recognized for its exceptional visual performance and energy efficiency, making it a practical choice for everyday use.

One of the primary features of the NEC LCD1970GX is its high resolution of 1280 x 1024 pixels, which provides crisp and clear images for both text and graphics. The native aspect ratio of 5:4 ensures that users can view documents and multimedia content without distortion, making it ideal for office tasks, such as word processing, spreadsheets, and presentations.

The display employs advanced TFT active matrix technology, enhancing color accuracy and providing a wide viewing angle of up to 160 degrees both horizontally and vertically. This ensures that images maintain their quality and clarity, even when viewed from side angles, which is essential in collaborative workspaces where multiple users may be sharing the screen.

Additionally, the NEC LCD1970GX features a fast response time of 8 ms, minimizing motion blur during video playback or when working with dynamic applications. This characteristic is beneficial for a seamless viewing experience, particularly for users who engage in gaming or watch videos on the monitor.

In terms of design, the LCD1970GX features a sleek and modern aesthetic, with a slim profile that saves precious desk space. Its adjustable stand allows for tilt functionality, enabling users to customize their viewing angles for optimal comfort and productivity.

Energy efficiency is a key aspect of the NEC LCD1970GX, as it is designed to consume less power compared to older CRT monitors. It is compliant with Energy Star 4.0 standards, helping to reduce operational costs and environmental impact.

Connectivity options on this monitor include VGA and DVI inputs, ensuring compatibility with a wide range of computers and peripherals. The inclusion of these ports allows for easy integration into existing setups.

In summary, the NEC LCD1970GX is built to provide high-quality visuals, energy efficiency, and ergonomic design. Its combination of advanced technologies makes it suitable for office environments, educational institutions, or any settings where reliable monitor performance is vital. With its array of features, the LCD1970GX continues to be a valuable asset for users looking for a dependable 19-inch display.
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