Reused Mura restoration configuration used for secondary development of liquid crystal display panel

The utility model discloses a reused Mura restoration configuration used for secondary development of a liquid crystal display panel. The reused Mura restoration configuration is characterized by comprising the liquid crystal display panel, a sequential control module, a switch, and an EEPROM which are connected in order; wherein the sequential control module is provided with a general I/O interface which is connected with the switch; and the switch has two setting modes, one setting mode is not performing Mura restoration processing, and the other setting mode is performing Mura restoration processing. The reused Mura restoration configuration of the utility model can utilize the general I/O interface provided on the sequential control module to perform secondary development of the liquid crystal display panel without influencing contents such as other data, registers and lookup tables configured by a manufacturing plant of the liquid crystal display panel, thereby avoiding waste of resources.