A liquid crystal display is provided to prevent short due to the secession of the PCB by fixing the PCB in duplex structure. A liquid crystal panel(100) displays image. A printed circuit board(250) provides the driving signal and control signal for the liquid crystal panel. The mold frame is comprised of a plurality of side walls. The printed circuit board is received in the outer side surface of the one-side wall(310). A fixing unit(330) fixes the upper side of the printed circuit board. A backlight assembly provides the light to the liquid crystal panel. The lower part carrying box(500) unites with the mold frame, and receivers the backlight assembly.