FAQs (Frequently Asked Questions)

Q:What kind of wide-angle technology is available? How does it work?

A:The TFT LCD panel is an element that controls/displays the inlet of a backlight using the 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 low 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

file:///I/PHILIPS/170C8/170C8-EDFU/lcd/manual/English/170C8/safety/saf_faq.htm 第 7 頁 / 共 8 [2007/5/29 上午 09:31:28]

Page 9 Page 11
Page 10
Image 10
Philips 170C8 Ergonomics, Ecology and Safety Standards, Why is there no flicker on an LCD Monitor?, What is the CE mark?
Page 9 Page 11

170C8 specifications

The Philips 170C8 is a versatile and efficient 17-inch LCD monitor that blends performance with aesthetic appeal. Designed for both casual users and professionals, this monitor boasts a range of features that cater to diverse computing needs.

One of the standout characteristics of the Philips 170C8 is its outstanding image quality. With a resolution of 1280 x 1024 pixels and a 5:4 aspect ratio, it delivers crisp and clear visuals that make every detail pop. The monitor utilizes advanced TFT LCD technology, providing vibrant colors and sharp contrasts that enhance the viewing experience. The widescreen capability also allows for efficient multitasking, enabling users to open multiple applications side by side.

The monitor's brightness level of 250 cd/m² ensures that images remain bright and clear, even in well-lit environments. With a response time of 5 milliseconds, the Philips 170C8 minimizes motion blur, making it an excellent choice for gaming and fast-action video. This feature allows users to enjoy a smoother visual performance without ghosting, providing an immersive viewing experience whether for work or play.

Ergonomics is another significant aspect of the Philips 170C8. It comes equipped with multiple tilt adjustments, allowing users to find the most comfortable viewing angle. Additionally, its sleek design, with a thin bezel and a clean profile, fits seamlessly into any workspace, adding a modern touch to your setup.

The Philips 170C8 also incorporates energy-efficient technologies, making it an environmentally friendly choice. Its low power consumption ensures that users can save on energy bills while contributing to a reduction in carbon footprint. The monitor also complies with energy standards, such as Energy Star, verifying its commitment to sustainability.

For connectivity, the Philips 170C8 offers a range of options, including VGA and DVI-D ports, ensuring compatibility with various devices, including desktop computers and laptops. This extensive connectivity makes it easy for users to integrate the monitor into their existing setups without hassle.

In summary, the Philips 170C8 stands out as a powerful yet user-friendly monitor that meets the needs of both casual and professional users. With its high image quality, ergonomic design, and energy-efficient features, it is an excellent choice for anyone looking to enhance their computing experience. Whether used for office tasks, media consumption, or gaming, the Philips 170C8 delivers on performance and style.
Top Page Image Contents