Regulatory Information

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 fetus 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 color-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 color-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 labeled unit.

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 increased risks e.g. skin cancer (malignant melanoma) as a consequence.

Lead**

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Philips 107B50 user manual Environmental Requirements, Cadmium, Mercury, CFCs freons, Lead

107B5, 107B50 specifications

The Philips 107B50 and 107B5 are notable monitors that have made a mark in the realm of computer displays. Known for their solid performance, these models are designed with features that cater both to casual users and professionals alike.

The Philips 107B50 is a 17-inch CRT monitor that has gained a reputation for its robust build quality and reliable performance. It supports a maximum resolution of 1280 x 1024 pixels, ensuring sharp and clear images for various applications, from everyday office tasks to detailed graphic work. The monitor's refresh rate is optimal, providing a flicker-free experience that reduces eye strain during long usage sessions. Additionally, the 107B50 incorporates advanced dot pitch technology, contributing to its ability to display fine details with precision.

The Philips 107B5, also a 17-inch CRT model, shares many characteristics with its counterpart. It also delivers a maximum resolution of 1280 x 1024 pixels and features a similar refresh rate, which helps in delivering smooth visuals. One distinguishing factor of the 107B5 is its enhanced color accuracy, making it a suitable choice for graphic designers and photographers who require precise color representation.

Both monitors come with various connectivity options, including standard VGA inputs, making them compatible with a wide range of systems. They feature adjustable brightness and contrast settings, allowing users to customize their viewing experience according to their preferences or ambient lighting conditions.

In terms of design, both the 107B50 and 107B5 sport a classic aesthetic, aligning with the typical look of CRT monitors. They are built with ergonomics in mind, featuring adjustable stands that allow users to position their screens for optimal viewing angles.

Energy efficiency is another noteworthy aspect of these monitors. While CRT technology is generally less energy-efficient than modern LCDs, Philips has integrated energy-saving features to help minimize power consumption, which is beneficial for both the environment and the user's electricity bill.

In conclusion, the Philips 107B50 and 107B5 monitors combine solid performance with practical features, making them reliable choices for anyone in need of dependable display technology. While they may not rival the sleek designs and energy efficiency of modern LCD displays, they remain valuable assets in various settings. Whether for home use, office tasks, or creative work, these models continue to hold a place in the hearts of users who appreciate their proven capabilities.