<p>The present invention relates to a display device which can prevent the disconnection defect of a connection member which connects the devices of a driving part. According to an embodiment of the present invention, a display device includes: a substrate; signal lines formed on the substrate; an input line formed on the substrate and connected to the driving part; a first insulating layer formed between the signal line and the signal input line; a second insulating layer formed on the signal line, the signal input line, the first insulating layer; an organic layer formed on the second insulating layer; a first contact hole formed on the organic layer and the second insulating layer to expose at least parts of the signal line; a second contact hole formed on the organic layer and the second insulating layer to expose at least parts of the signal input line; and a connection member formed on the organic layer to connect the signal input line and the signal line through the first contact hole and the second contact hole.</p>
