Patent ID: 8547304

Claim:
An electro-optical device comprising: a first output circuit; a second output circuit; a first data line; a second data line; a third data line; a fourth data line; a first pixel column that is arranged alongside the first data line and the second data line, the first pixel column including a first pixel and a second pixel; and a second pixel column that is arranged alongside the third data line and the fourth data line, the second pixel column including a third pixel and a fourth pixel, the first output circuit supplying a first data signal that is supplied to the first pixel through the first data line, the second output circuit supplying a second data signal that is supplied to the second pixel through the second data line, the first output circuit supplying a third data signal that is supplied to the third pixel through the third data line, and the second output circuit supplying a fourth data signal that is supplied to the fourth pixel through the fourth data line.