论文部分内容阅读
液晶彩电是一台视频显示设备,需要有信号源提供图像信号才能够显示各种各样的画面。液晶彩电和信号源之间要通过接口来实现对接并传输信号。不同的信号源存在不同的接口类型,因此液晶彩电通常会配备多组不相同的接口供用户选择使用。其中,液晶彩电常见的接口包括:AV复合视频接口、S端子接口、色差分量接口、VGA(Video Graphic Array/视频图形阵列)接口、DVI(Digital Visual Interface/数字视频接口)、HDMI(High—Definition Multimedia Interface/高清晰度多媒体接口)、RF(Radio Freqency,射频)输入接口、光纤音频接口、RS—232接口、USB(Univer
LCD TV is a video display device, you need to have a signal source to provide image signals to be able to display a variety of images. Between the LCD TV and the signal source to achieve docking and transmission signals. Different signal sources exist in different interface types, so LCD color TV sets are often equipped with different sets of interfaces for users to choose to use. Among them, the LCD TV common interfaces include: AV composite video interface, S-Video interface, color difference component interface, VGA (Video Graphic Array / video graphics array interface), DVI (Digital Visual Interface / Multimedia Interface, Radio Freqency input, Optical audio interface, RS-232 interface, USB