Driving method of flat panel display apparatus

A driving method of a flat panel display apparatus of a line-sequential driving system, in which the display apparatus comprises:

• (A) a first wiring group having N first wirings extending in a first direction;
• (B) a second wiring group constructed by (2×M) second wirings in such a manner that M virtual second wirings extending in a second direction different from the first direction are divided into two parts along the first direction;
• and
• (C) image display portions formed in overlapped regions of the first wirings and the second wirings,
• the first wiring group is constructed by a first first wiring group having N1 first wirings and a second first wiring group having N2 (where, N=N1+N2) first wirings,
• the second wiring group is constructed by a first second wiring group having M second wirings which overlap the first first wiring group and a second second wiring group having M second wirings which overlap the second first wiring group, and
• the first to N1-th first wirings in the first first wiring group are sequentially selected and, subsequently, the first to N2-th first wirings in the second first wiring group are sequentially selected,
• whereby when at least the N1-th first wiring is selected in the first first wiring group and a voltage which specifies a luminance in the image display portion is applied to each of the M second wirings in the first second wiring group, a predetermined voltage is applied to each of the M second wirings in the second second wiring group.