Manual del Usuario

Información

Regulatory

TCO Development

SE-114 94 Stockholm, Sweden

Fax: +46 8 782 92 07

Email (Internet): development@tco.se

Current information regarding TCO'99 approved and labelled products may also be obtained via the Internet, using the address: http://www.tco-info.com/

Environmental requirements

Flame retardants

Flame retardants are present in printed circuit boards, cables, wires, casings and housings. Their purpose is to prevent, or at least to delay the spread of fire. Up to 30% of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride, and those flame retardants are chemically related to another group of environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects, including reproductive damage in fish-eating birds and mammals, due to the bio-accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in foetus development may occur.

The relevant TCO'99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound bromine or chlorine. Flame retardants are allowed in the printed circuit boards since no substitutes are available.

Cadmium**

Cadmium is present in rechargeable batteries and in the colour-generating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. The relevant TCO'99 requirement states that batteries, the colour-generating layers of display screens and the electrical or electronics components must not contain any cadmium.

Mercury**

Mercury is sometimes found in batteries, relays and switches. It damages the nervous system and is toxic in high doses. The relevant TCO'99 requirement states that batteries may not contain any mercury. It also demands that mercury is not present in any of the electrical or electronics components associated with the labelled unit. There is however one exception. Mercury is, for the time being, permitted in the back light system of flat panel monitors as today there is no commercially available alternative. TCO aims on removing this exception when a Mercury free alternative is available.

CFCs (freons)

The relevant TCO'99 requirement states that neither CFCs nor HCFCs may be used during the manufacture and assembly of the product. CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on earth of ultraviolet light with e.g. increased risks of skin cancer (malignant melanoma) as a consequence.

Lead**

Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. The relevant TCO'99 requirement permits the inclusion of lead since no replacement has yet been developed.

*Bio-accumulative is defined as substances which accumulate within living organisms.

**Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.

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Samsung B, 152T manual TCO Development, Environmental requirements Flame retardants
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152T, B specifications

Samsung has a rich legacy of producing cutting-edge technology, and its display lineup is no exception. Among its diverse array of products, the Samsung 152B, 152S, and 152T monitors stand out for their remarkable features, advanced technologies, and user-friendly characteristics. Although they belong to previous generations of monitors, these models have left an indelible mark due to their innovative design and functionality.

The Samsung 152B boasts a sleek design combined with a 15-inch TFT LCD display, making it an ideal choice for both personal and professional use. Its resolution of 1024x768 ensures crisp image quality, while the 500:1 contrast ratio brings out vibrant colors, enhancing visual experiences whether for work or entertainment. Additionally, the 152B includes a built-in speaker system that provides clear audio, eliminating the need for external sound devices.

Moving on to the Samsung 152S, this model builds upon the foundation laid by the 152B. With its enhanced brightness level of 250 cd/m², the 152S provides an even more engaging viewing experience. This model is designed to be energy-efficient, consuming less power without compromising performance, making it a cost-effective option for users. Furthermore, the 152S introduces an integrated stand that allows for tilting and adjusting the monitor to suit various ergonomic settings, promoting better posture during prolonged usage.

The Samsung 152T represents the pinnacle of this lineup with its remarkable features. It includes a unique MagicBright feature that adjusts the brightness and contrast levels dynamically based on the content displayed. This intelligent technology ensures an optimized viewing experience for various applications, from graphics design to watching videos. The 152T also comes equipped with multiple input options, including VGA and DVI connectors, allowing for seamless connectivity with various devices.

All three models—the 152B, 152S, and 152T—employ Samsung's renowned quality standards and are built to last, showcasing robust build quality and durability. They are designed with user-friendly controls for easy access to settings, making adjustments simple for any user. Overall, the Samsung 152 series monitors exemplify a harmonious blend of performance, aesthetics, and technology, catering to diverse needs and preferences in the display market. Whether for casual use, business applications, or specific high-demand tasks, these monitors have proven themselves as reliable companions for users seeking quality displays.
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