| 摘要 |
PROBLEM TO BE SOLVED: To reduce the number of parts of the display device having a structure of arranging a display panel and a display signal output circuit interposing a light guide plate between them, and using LEDs as light sources of a back light. SOLUTION: A light guide plate 2 is arranged at the back side of a liquid crystal panel 1 as a display panel, and an interface circuit 3 is arranged at the back side of the light guide plate. For a flexible printed circuit(FPC) 4 connecting the liquid crystal panel 1 and the interface circuit 3, LEDs 5... are mounted so as to stand in a row at the side facing a light incident end part 2a of the light guide plate 2, and located at the position facing the light incident end part 2a. |
