LIQUID CRYSTAL DISPLAY PANEL, AND MANUFACTURING METHOD AND TESTING METHOD THEREOF

PROBLEM TO BE SOLVED: To provide a liquid crystal display (LCD) panel which simplifies its testing and manufacturing by eliminating a short-circuit bar and a short-circuit bar removing step corresponding thereto, and a manufacturing method and a testing method thereof. SOLUTION: The LCD panel includes a plurality of gate lines formed on a substrate, a plurality of data lines crossing the gate lines, a plurality of pixel transistors connected to the gate lines and data lines, a plurality of pixel electrodes which are formed in regions defined by intersections of the gate lines and data lines and connected to the pixel transistors, and a plurality of data test transistors configured to drive the plurality of the data lines, and the plurality of data test transistors are formed in a packaging region of a driving integrated circuit. COPYRIGHT: (C)2007,JPO&INPIT