TFTthin film transistor | Philips 170C6 manual

Glossary

TFT(thin film transistor)

Usually made from amorphous silicon (a-Si) and used as a switch to a charge storage device located below each sub-pixel on an active matrix LCD.

USB or Universal Serial Bus

A smart plug for PC peripherals. USB automatically determines resources (like driver software and bus bandwidth) required by peripherals. USB makes necessary resources available without user intervention.

●USB eliminates "case anxiety" -- the fear of removing the computer case to install add-on peripherals. USB also eliminates adjustment of complicated IRQ settings when installing new peripherals.

●USB does away with "port gridlock." Without USB, PCs are normally limited to one printer, two Com port devices (usually a mouse and modem), one Enhanced Parallel Port add-on (scanner or video camera, for example) and a joystick. More and more peripherals for multimedia computers arrive on the market every day. With USB, up to 127 devices can run simultaneously on a computer.

●USB permits "hot plug-in." There's no need to shut down, plug in, reboot and run set-up to install peripherals. And no need to go through the reverse process to unplug a device.

In short, USB transforms today's "Plug-and-Pray" into true Plug-and-Play!

Hub

A Universal Serial Bus device that provides additional connections to the Universal Serial Bus.

Hubs are a key element in the plug-and-play architecture of USB. The Figure shows a typical hub. Hubs serve to simplify USB connectivity from the user's perspective providing low cost and complexity.

Hubs are wiring concentrators and enable the multiple attachment characteristics of USB. Attachment points are referred to as ports. Each hub converts a single attachment point into multiple attachment points. The architecture supports concatenation of multiple hubs.

The upstream port of a hub connects the hub towards the host. Each of the other downstream ports of a hub allows connection to another hub or function. Hubs can detect, attach and detach at each downstream port and enable the distribution of power to downstream devices. Each downstream port can be individually enabled and configured at either full or low speed. The hub isolates low speed ports from full speed signaling.

A hub consists of two portions: the Hub Controller and Hub Repeater. The repeater is a protocol-

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170C6 specifications

The Philips 170C6 is a notable entry in the realm of computer monitors, emphasizing high performance while integrating innovative technologies. This 17-inch LCD display is designed to provide vivid visuals, sharp images, and user-friendly features making it an attractive option for both home and office environments.

One of the key features of the Philips 170C6 is its impressive display resolution of 1280 x 1024 pixels, which allows for clear and precise image reproduction. This resolution, in combination with a 5 ms response time, ensures that the monitor can handle fast-moving images smoothly, making it suitable for applications ranging from business presentations to casual gaming.

The monitor employs advanced technology such as SmartContrast, which automatically adjusts the contrast based on the content being displayed. This dynamic adjustment enhances the viewing experience by providing deeper blacks and brighter whites, thereby enriching the overall color quality. This makes the Philips 170C6 ideal for multimedia use, where color accuracy and detail are paramount.

Additionally, the Philips 170C6 features a wide viewing angle of 160 degrees both horizontally and vertically. This characteristic ensures that the screen's image remains consistent regardless of the viewer's position, making it convenient for collaborative work environments where multiple people might view the screen simultaneously.

Ergonomics is another consideration in the design of the Philips 170C6. The monitor features a tilt function that allows users to adjust the angle of the display for optimal viewing comfort. Furthermore, its sleek and compact design saves desk space and adds a modern touch to any setup.

In terms of connectivity, the Philips 170C6 provides versatile options. It includes inputs such as DVI and VGA, allowing for flexible integration with various devices, whether it be a PC, laptop, or other multimedia equipment.

Overall, the Philips 170C6 stands out for its balance of functionality, visual performance, and user-friendly features. Whether used for professional tasks or leisure activities, it caters to a wide range of user needs, making it a reliable choice in the competitive monitor market. With its combination of technologies and practical characteristics, the Philips 170C6 continues to be a valuable asset for enhancing the computing experience.