ILLUMINATOR, DISPLAY, AND TELEVISION RECEIVER

摘要

An illuminator (12) comprises a light source (17), a chassis (14) for containing the light source (17), and a power supply board (32) for supplying drive power to the light source (17). The power supply board (32) is fixed to the surface of the chassis (14) on the side opposite to the light source (17), the chassis (14) has a protruding portion (50) partially protruding to the side of the power supply board (32) on the side opposite to the light source (17), and the power supply board (32) is located at a position overlapping the protruding portion (50).