Abstract: A conductive substrate of a display device has an electrically insulating substrate and a plurality of rows of electrical pin connecting areas, a plurality of rows of patterned input voltage lines and a plurality of rows of patterned grounded lines formed on the electrically insulated substrate. Each of the rows of the electrical pin connecting areas includes a plurality of electrical pin connecting areas electrically isolated and spaced from each other in a line. The rows of the patterned input voltage lines are respectively adjacent to the rows of the electrical pin connecting areas, and the rows of the patterned grounded lines are respectively adjacent to the rows of the electrical pin connecting areas.