FAQs (Frequently Asked Questions)

dual-refraction of a liquid crystal. Using the property that the projection of inlet light refracts toward the major axis of the liquid element, it controls the direction of inlet light and displays it. Since the refraction ratio of inlet light on liquid crystal varies with the inlet angle of the light, the viewing angle of a TFT is much narrower than that of a CDT. Usually, the viewing angle refers to the point where the contrast ration is 10. Many ways to widen the viewing angle are currently being developed and the most common approach is to use a wide viewing angle film, which widens the viewing angle by varying the refraction ratio. IPS (In Plane Switching) or MVA (Multi Vertical Aligned) is also used to give a wider viewing angle.

Q:Why is there no flicker on an LCD Monitor?

A:Technically speaking, LCDs do flicker, but the cause of the phenomenon is different from that of a CRT monitor -- and it has no impact of the ease of viewing. Flickering in an LCD monitor relates to usually undetectable luminance caused by the difference between positive and negative voltage. On the other hand, CRT flickering that can irritate the human eye occurs when the on/off action of the fluorescent object becomes visible. Since the reaction speed of liquid crystal in an LCD panel is much slower, this troublesome form of flickering is not present in an LCD display.

Q:Why is an LCD monitor virtually free of Electro Magnetic Interference?

A:Unlike a CRT, an LCD monitor does not have key parts that generate Electro Magnetic Interference, especially magnetic fields. Also, since an LCD display utilizes relatively low power, its power supply is extremely quiet.

RETURN TO TOP OF THE PAGE

Ergonomics, Ecology and Safety Standards

Q:What is the CE mark?

A:The CE (Conformité Européenne) mark is required to be displayed on all regulated products offered for sale on the European market. This 'CE' mark means that a product complies with the relevant European Directive. A European Directive is a European 'Law' that relates to health, safety, environment and consumer protection, much the same as the U. S. National Electrical Code and UL Standards.

More information is provided in the Regulatory Information section.

file:///D/My%20Documents/dfu/190G6/english/190g6/safety/saf_faq.htm (6 of 7)2005-08-23 1:19:08 PM

Page 54
Image 54
Philips 190G6 user manual Ergonomics, Ecology and Safety Standards

190G6 specifications

The Philips 190G6 is a well-regarded monitor that combines performance and style. Designed with both consumer and professional use in mind, the 190G6 offers a suite of features aimed at delivering an exceptional viewing experience.

One of the standout characteristics of the Philips 190G6 is its 19-inch display, which provides a native resolution of 1280 x 1024 pixels. This resolution allows users to enjoy sharp images and clear text, making it an excellent choice for tasks such as word processing, graphic design, and web browsing. The monitor utilizes an IPS (In-Plane Switching) panel, which ensures accurate color reproduction and wide viewing angles. This technology allows users to enjoy consistent, vibrant colors regardless of their position relative to the screen.

In terms of connectivity, the Philips 190G6 is equipped with several input options. It typically includes both VGA and DVI-D ports, allowing for compatibility with a wide range of devices. This versatility makes it an ideal option for users looking to connect multiple computers or other peripherals.

Philips has integrated several technologies into the 190G6 to enhance its usability. One notable feature is SmartContrast, which dynamically adjusts the contrast levels based on the content being displayed. This capability enhances the visual experience, especially during the viewing of movies or playing video games. Additionally, the monitor supports Flicker-Free technology, which reduces eye strain by eliminating flicker at any brightness setting. This is particularly beneficial for professionals who spend extended periods in front of the screen.

The design of the Philips 190G6 is both sleek and functional. It features a slim profile and a modern aesthetic that easily fits into any workspace. The monitor is adjustable, allowing users to change the height and tilt to achieve optimal comfort and ergonomics.

Moreover, the Philips 190G6 is energy efficient, often bearing certifications such as Energy Star, which signifies its compliance with energy-saving guidelines. This makes it an environmentally conscious choice for users wanting to reduce their carbon footprint.

In conclusion, the Philips 190G6 is a versatile monitor that excels in both performance and design. With features such as IPS technology, SmartContrast, and Flicker-Free technology, it is geared towards providing an excellent visual experience. Its range of connectivity options, ergonomic design, and energy efficiency make it a solid choice for both home and professional environments.