摘要 |
A backlight apparatus comprises a light emission control unit which controls light emission of each of a plurality of light source blocks; a luminance detecting unit which detects a luminance of the light source block; and a correcting unit which successively executes a correcting process for the plurality of light source blocks by allowing one light source block to emit light so that a light emission amount of the concerning light source block is corrected on the basis of a detected luminance value and a target value thereof; wherein a temperature fluctuation suppressing process is executed when the correcting unit executes the correcting process, so that a plurality of the light source blocks, which include the light source block assumed to emit light in the correcting process to be executed next time, are simultaneously allowed to emit light for a predetermined period at a predetermined luminance. |