BACKLIGHT UNIT AND VIDEO DISPLAY APPARATUS USING THE SAME

摘要

According to one embodiment, a backlight unit is of the edge light type that guides emitted light from a light source to a liquid crystal display panel by a light guide plate for irradiation from the back surface side thereof and includes a controller. The controller is configured so that the degree of irradiation at the center of a video display screen in the liquid crystal display panel is set to be greater than that at the periphery of the screen.