A liquid crystal display device includes a signal converter (101), a drive pulse generator (102), a source driver (103), a gate driver (1704), and a multiplexer unit (1706). Between the source driver (103) and a display area unit (1705), the liquid crystal display device further includes an intersection portion (204) where wires corresponding to two source lines (S2, S3) as the second and the third lines from the end of each set are intersected when the source lines (S1, S2, S3, S4, ...) in the display area unit are divided into four-line sets. Thus, in the liquid crystal display device using the multiplexer unit for switching a plurality of source lines by time division, it is possible to suppress deterioration of pixel display quality due to insufficient capacity of write to pixels.