Patent ID: 7570312

Claim:
A liquid crystal display module comprising: a liquid crystal panel for displaying a picture; a backlight unit having a light source arranged on a rear side of the liquid crystal panel to irradiate light onto the liquid crystal panel, a light guide plate for delivering the light to the liquid crystal panel, and a reflective sheet for reflecting the light from a rear side of the light guide plate onto the light guide plate, the light source including a coupling pin; a flexible printed circuit board adjacent the back light unit, the flexible printed circuit board configured to transmit an electric signal to the liquid crystal panel and the light source, the flexible printed circuit board including an integrally connected socket; a hole defined by the reflective sheet whereby the light source can be removably coupled to the printed circuit board through the reflective sheet, wherein the flexible printed circuit board is constructed and arranged to be able to rotate away from the backlight unit and the light source in a first direction to a first position that said flexible circuit board is away from the backlight unit whereat a coupling pin of a light source is detached from the socket of the flexible printed circuit and; wherein the flexible circuit board is configured and arranged to rotate from the first position, toward the backlight unit and toward the light source in a second direction, rotation of the flexible circuit board from the first position to the backlight unit and light source attaching the coupling pin of the light source to the flexible circuit board.