The maintenance cost of the damaged LCD screen is relatively high. If the LCD screen is damaged, generally do not repair it, because the cost of replacing the LCD screen is close to the cost of a LCD monitor of the same type.

LCDliquid leakfix

There are very obvious blocky black spots on the surface of the notebook or liquid crystal display, or there are uneven patches of light and dark and cracks at the same time. The liquid crystal display is squeezed or impacted by external force, causing the liquid crystal screen to break and leak liquid. The external force is not too large, although the liquid crystal screen leaks, but there is no crack on the surface. This fault phenomenon is not easy to find, especially when the liquid crystal display is powered on and does not light up. After the liquid crystal display is broken and leaked, the image can still be displayed.