Gradation wiring lines of positive polarity included in a (m)th group of wiring lines of positive polarity and gradation wiring lines of positive polarity included in a (m+1)th group of wiring lines of positive polarity are alternately provided. Gradation wiring lines of negative polarity included in a (m′)th group of wiring lines of negative polarity and gradation wiring lines of negative polarity included in a (m′+1)th group of wiring lines of negative polarity are alternately provided. First −(n) th resistance dividing circuits of positive polarity include (m)th resistance dividing circuits of positive polarity provided between the gradation wiring lines of positive polarity or on one end side of a direction where the gradation wiring lines of positive polarity extend and connected to the (m)th group of wiring lines of positive polarity, and (m+1)th resistance dividing circuits of positive polarity provided between the gradation wiring lines of positive polarity or on the other end side of the direction where the gradation wiring lines of positive polarity extend and connected to the (m+1)th group of wiring lines of positive polarity. First −(n′)th resistance dividing circuits of negative polarity include (m′)th resistance dividing circuits of negative polarity provided between the gradation wiring lines of negative polarity or on one end side of a direction where the gradation wiring lines of negative polarity extend and connected to the (m′)th group of wiring lines of negative polarity, and (m′+1)th resistance dividing circuits of negative polarity provided between the gradation wiring lines of negative polarity or on the other end side of the direction where the gradation wiring lines of negative polarity extend and connected to the (m′+1)th group of wiring lines of negative polarity.