Display panel

A display panel comprising:

• a plurality of data lines extending in a row direction;
• a plurality of gate lines extending in a column direction, each of the plurality of gate lines adjacent in the row direction being grouped into one group;
• a plurality of selection transistors connected to ends of the plurality of gate lines, respectively;
• a plurality of selection signal supply wirings provided in each group, each of the plurality of selection signal supply wirings supplying a control signal for turning on or off the selection transistor to a control electrode of each of the plurality of the selection transistors corresponding to the group;
• a plurality of gate signal supply wirings that sequentially supply a gate signal to the plurality of gate lines included in the group;
• a plurality of first inspection transistors connected to the plurality of data lines, respectively;
• a plurality of second inspection transistors provided in each group, a first conductive electrode of each of the plurality of second inspection transistors being connected to the control electrode of each of the plurality of the selection transistors corresponding to the group;
• a plurality of inspection selection signal supply wirings connected to a second conductive electrode of each of the plurality of second inspection transistors, each of the plurality of inspection selection signal supply wirings supplying a control signal for turning on or off the second inspection transistor;
• and
• an inspection control signal supply wiring connected to a control electrode of each of the plurality of first inspection transistors and a control electrode of each of the plurality of second inspection transistors, the inspection control signal supply wiring supplying a control signal for turning on or off the first and second inspection transistors,
• wherein the plurality of selection transistors and the plurality of second inspection transistors are arranged in the row direction on one side in a display region.