Glossary

See rotation function.

Trapezoid distortion

See Geometrical distortion.

TTL signal

A TTL (Transistor-transistor-logic) signal is a digital signal level for controlling the screen colors. With TTL driving, the red, green and blue signals can only be switched on or off or provided with an intensity signal. A TTL-driven monitor can thus display a maximum of 64 colors. Video standards such as MDA, CGA and EGA are based on TTL level.

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U

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 angst" -- the fear of removing the computer case to install add-on peripherals. And 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 and provide robustness at 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

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Philips 107X23 user manual Trapezoid distortion, TTL signal, USB or Universal Serial Bus

107X23 specifications

The Philips 107X23 is a notable monitor that has garnered attention for its blend of performance and innovation, catering to both home and office settings. Featuring a 17-inch display, this CRT monitor is well-suited for users seeking a reliable screen for various tasks, including productivity, entertainment, and casual gaming.

One of the standout features of the Philips 107X23 is its exceptional image quality. With a resolution of 1024x768 pixels, this monitor delivers sharp and vibrant visuals, allowing users to experience detailed images and text. The brightness level reaches up to 100 cd/m², making it effective for different lighting conditions. Furthermore, the Philips 107X23 employs a 0.24mm dot pitch, ensuring precision in the representation of graphics and text.

In terms of technologies, the monitor incorporates Ambiglow technology, which enhances the overall viewing experience by creating an immersive atmosphere. The technology works by extending the colors of the displayed image onto the wall behind the monitor, providing an effect that can be particularly beneficial for movie watching or gaming.

The Philips 107X23 also prioritizes user comfort and eye health. It features a Flicker-free technology that minimizes eye strain during prolonged usage. This is particularly important in today’s digital world where extended screen time is common. The monitor also has a low blue light setting, which helps to reduce harmful blue light emissions, making it easier on the eyes.

The design of the Philips 107X23 is both practical and appealing. It comes equipped with an ergonomic stand that allows users to adjust the height and tilt of the monitor for optimal viewing angles. This ensures a comfortable setup whether for work or leisure.

Additionally, connectivity options are user-friendly. The monitor includes D-sub connections for easy integration with various devices, enhancing its versatility in different environments.

Overall, the Philips 107X23 is a combination of dependable performance and innovative features, making it an excellent choice for users who value both functionality and comfort in their daily computing experience. With its impressive image quality and eye-care technologies, it stands out as a solid monitor option.