DISPLAY DEVICE AND METHOD OF CONTROLLING SAME

摘要

Provided is a display device which reduces output load of the drive circuit and improves display quality. This display device provided with a plurality of light-emitting pixels comprises: a signal line drive circuit which constructs two or more drive blocks, with each drive block comprising a plurality of light-emitting pixel rows and which outputs a signal voltage to an output line formed in each light-emitting pixel column; and a selector circuit (16) which supplies a signal voltage outputted from the output line to either a first signal line (151) or a second signal line (152) both formed in each light-emitting pixel column, and which controls selectors, positioned in each light-emitting pixel column to selectively supply fixed voltage or signal voltage outputted from the output line to either the first signal line or the second signal line. Each light-emitting pixel is provided with a current control unit and an organic EL element. Additionally, a light-emitting pixel (11A) in the Kth drive block is connected to the first signal line (151), and the light-emitting pixel (11B) in the (k + 1)th drive block is connected to the second signal line (152).