Patent ID: 6999153

Claim:
A liquid crystal display for testing defects of wiring in a panel, comprising: a TFT array unit including a plurality of gate lines and data lines formed in a matrix shape, having TFT transistors at the intersection of each of the gate lines and data lines; a data pad unit commonly connected to the plurality of data line for receiving signals for driving the data lines, wherein the data pad unit further comprises a first data pad commonly connected to the odd data lines of the plurality of data lines, for receiving signals for driving the odd data lines and a second data pad commonly connected to the even data lines of the plurality of data lines for receiving signals for driving the even data line; and a wiring unit for testing defects of the data line being directly connected between a line of the data pad unit and the data line for testing disconnection and short anomalies of the data line, wherein the wiring unit consists of at least one of a first wire and a second wire, the first wire being connected between the first data pad and the first odd data line, and the second data wire being connected between the second data pad and the first even data line.