Method of repairing a signal line open circuit by connecting each side of the signal line to an adjacent pixel electrode

摘要

A method of manufacturing a liquid crystal display substrate, comprising the step of checking the disconnection of a wiring layer formed on a liquid crystal side face of at least one of the transparent substrates which are arranged to confront each other through a liquid crystal. There is added the step of repairing the disconnection by attaching a conductive material to the disconnected portion of the wiring layer. Thus, the disconnection can be repaired remarkably easily and reliably.