Introduction of LCD Module
Jun 06, 2021
Introduction of LCD Module
The liquid crystal module is actually a component of the screen plus the backlight. The liquid crystal module is applied to the LCD TV as the display part, and its low temperature is the same as the picture tube in the CRT. Some other parts include power supply circuits, signal processing circuits, etc. Of course, the housing is also included.
The main components of the module have also been mentioned before, that is, the screen and the backlight assembly. These two parts are assembled together, but when they are working, they are independent of each other (that is, the circuit we call is not related).
The display principle of the LCD module is that the backlight components emit uniform surface light, and then the light is transmitted to our eyes through the LCD screen. The main function of those screens is to process the light according to the pixels, and then display the image. .
The two parts of the screen and the backlight assembly are composed of a large number of components, so I won't go into details here. At present, the best technology is Sharp, followed by Samsung and Sony.
