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High-Definition Television is a system for transmitting television with a screen resolution significantly higher than in traditional formats (NTSC, SECAM, and PAL). Aside from analog formats adopted in Europe and Japan, HDTV is broadcast digitally, and therefore its implementation usually coincides with the introduction of digital television (DTV): this technology was first launched in the [...]

The LCD TV is a type of television set that uses the technology of liquid crystal (LCD) as a way of displaying images. The benefits of LCD technology include lower weight and less expenditure of energy when compared to other types of monitors. LCD monitors work with a system of “cold light”, i.e. have the [...]