FAQs Frequently Asked Questions | Philips 190G6 specs

FAQs (Frequently Asked Questions)

A:An LCD is made with either a passive matrix or an active matrix display grid. An active matrix has a transistor located at each pixel intersection, requiring less current to control the luminance of a pixel. For this reason, the current in an active matrix display can be switched on and off more frequently, improving the screen refresh time (your mouse pointer will appear to move more smoothly across the screen, for example). The passive matrix LCD has a grid of conductors with pixels located at each intersection in the grid.

Q:How does a TFT LCD Panel work?

A:On each column and row of the TFT LCD panel, a data source drive and a gate drive are attached, respectively. The TFT drain of each cell is connected to the electrode. The molecular arrangement of liquid crystal elements differ according to whether it is impressed with voltage or not. It varies the direction of polarized light and the amount of light by letting it through different arrays of liquid crystal elements. When two polarized filters are arranged vertically on a polarized light pole, the light that passes through the upper polarized panel is turned 90 degrees along with the spiral structure of the liquid crystal molecules and goes through the polarized filter at the bottom. When impressed with voltage, liquid crystal molecules are arranged vertically from the original spiral structure and the direction of the light is not turned through 90 degrees. In this case, light that comes through the top polarized panel may not go through the polarized panel at the bottom.

Q:What are the advantages of TFT LCD compared with CRT?

A:In a CRT monitor, a gun shoots electrons and general light by colliding polarized electrons on fluorescent glass. Therefore, CRT monitors basically operate with an analog RGB signal. A TFT LCD monitor is a device that displays an input image by operating a liquid crystal panel. The TFT has a fundamentally different structure than a CRT: Each cell has an active matrix structure and independent active elements. A TFT LCD has two glass panels and the space between them is filled with liquid crystal. When each cell is connected with electrodes and impressed with voltage, the molecular structure of the liquid crystal is altered and controls the amount of inlet lighting to display images. A TFT LCD has several advantages over a CRT, since it can be very thin and no flickering occurs because it does not use the scanning method.

Q:Why is vertical frequency of 60Hz optimal for an LCD monitor?

A:Unlike a CRT monitor, the TFT LCD panel has a fixed resolution. For example, an XGA monitor has 1024x3 (R, G, B) x 768 pixels and a higher resolution may not be available without additional software processing. The panel is designed to optimize the display for a 65MHz dot clock, one of the standards for XGA displays. Since the vertical/horizontal frequency for this dot clock is 60Hz/48kHz, the optimum frequency for this monitor is 60Hz.

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

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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.