LED display device, has flexible circuit board comprising main and extension portions, where main portion is arranged on first surface and extension portion is arranged on second surface, and light-emitting units arranged on main portion

摘要

A display device includes a display panel and a backlight module disposed adjacent to the display panel. The backlight module includes a heat dissipating plate, a flexible circuit board disposed on the heat dissipating plate, and a plurality of light-emitting units disposed on the flexible circuit board. In some embodiments, the heat dissipating plate has a slit. The flexible circuit board can pass through the slit so as to be disposed at two opposite surfaces of the heat dissipating plate. In some embodiments, the surface of the heat dissipating plate toward the display panel thereon forms an indentation structure. A driver unit of the flexible circuit board can be disposed in the indentation structure.