COG LCD Module

Lcd graphic display involved in the field of manufacturing of optical, semiconductor, electrical, chemical, materials, etc., from all kinds of home appliances, consumer, information, communications and industrial products, as long as the equipment to be displayed, are required to use the OLED modules  products. Graphic lcd modules selected during production of the liquid crystal panel control IC, and the orienting film filter parts, and the contrast of the panel concerned, i.e., the surface mount technology, which is a more traditional installation COG LCD Module. The advantage of high reliability, the disadvantage is the large size, high cost, limiting the miniaturization of LCM.Graphic lcd modules are divided into screen and backlight components. The two parts are assembled together, but when the work is independent of (i.e., the circuit is not relevant). Graphic lcd modules is the power terminals, instrumentation, and other parts of the display is an LCD module, its status is equivalent to the CRT tube.