DISPLAY APPARATUS AND TEST METHOD THEREOF

摘要

The present invention discloses a display apparatus and a test method of a display apparatus. The display apparatus of the present invention comprises: a pixel unit equipped with a plurality of pixels connected to a plurality of scanning wires and a plurality of data wires; a plurality of data pads connected with a driving circuit; an initialization unit for supplying initialization signals, which initialize the data wires for a wiring test, to the data wires; and a wiring test unit for supplying wiring test signals to the initialized data wires by passing through a plurality of fan-out wires for being connected with the data wires and the data pads.