LCD is liquid crystal display. There are several types of LCD screens, such as TFT, UFB, TFD, STN and so on, which can not locate program input points on the DLL.
TFT is commonly used in notebook LCD screens. TFT (Thin Film Transistor) refers to thin film transistors. Each LCD pixel point is driven by a thin film transistor integrated behind the pixel point, so that it can display screen information with high speed, high brightness and high contrast. It is one of the best LCD color display devices at present.
It is the mainstream display device on notebook computers and desktop computers. Compared with STN, TFT has excellent color saturation, restoring power and higher contrast. It can still see very clearly in the sun, but its disadvantage is that it consumes more power and costs more.
