A scanning wiring driving unit for generating a signal of a frequency Fb applies a scanning signal to a plurality of scanning wirings which are a part of a plurality of scanning wirings. In a next selection period following a predetermined selection period, by shifting by a portion of the scanning wiring to which the scanning signal was applied in a previous stage, a scanning signal is applied to a plurality of scanning wirings. Further, in any one of the selection periods, a scanning signal is applied to a plurality of scanning wirings simultaneously, and n pieces of scanning wirings are sequentially scanned by use of a frequency of n X Fb and below.