| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of simplifying current supply structure while improving assembly without dropping lighting efficiency and improving responsibility at a low temperature. SOLUTION: A liquid crytal display panel 1 and a printed board 2 loaded with display driving circuit parts are prepared, plural light emitting diodes(LEDs) 3 are arranged and connected on the loading surface of the board 2 which corresponds to the display surface of the panel 1 at approximately equal intervals, a plate-like metallic heater 5 forming optical path holes 4 for transmitting illumination light from respective LEDs 3 to the back of the panel 1 correspondingly to the LEDs 3 is arranged between the panel 1 and the board 2 and fixed on the board 2 by resin made frame-like spacer 6, and electric screws 7 are constituted so as to fix the heater 5 and electrically connect between the board 2 and a feeding path. |
