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一、概述液晶电视机和显像管电视机的区别,主要是显示屏的不同,液晶电视采用液晶屏作为图像显示屏,而显像管电视采用显像管作为图像的显示器屏。由于这两种显示器件具有本质上的区别,因此围绕支持这两种显示屏显示图像的电路也完全的不同,并且驱动屏显示图像的信号的结构、标准也不相同(液晶屏和显像管在原理上、构造上、显示方式上、驱动方式及周边电路也完全的不同)。
First, an overview of the difference between LCD TV and CRT TV, mainly the different display, LCD TV LCD screen as the image display, and CRT TV with CRT as the image display screen. Because of the essential difference between the two display devices, the circuitry surrounding the display images for both displays is also quite different and the structure of the signal that drives the display screen is not the same (LCD and CRT in principle On the structure, the display mode, the driving method and the peripheral circuit is also completely different).