Patent ID: 8363198

Claim:
A liquid crystal display device comprising: a liquid crystal display panel having a first display domain and a second display domain; a plurality of first data drive integrated circuits connected between one side of the liquid crystal display panel and a first source printed circuit board for driving data lines at the first display domain; a plurality of second data drive integrated circuits connected between one side of the liquid crystal display panel and a second source printed circuit board for driving data lines at the second display domain; a control printed circuit board connected to the first source printed circuit board through a first connection portion and the second source printed circuit board through a second connection portion; and a flexible flat cable connecting user connector formed at one side of the control printed circuit board for receiving a data signal and various control signals from a system; an interchanging unit having a flexible flat cable connecting first connector and a harness cable connecting second connector formed thereon, wherein the interchanging unit is used as an adaptor for connecting connectors of different types to each other; a flexible flat cable having one side connected to the user connector of the control printed circuit board and the other side connected to the first connector of the interchanging unit; wherein the first connector and the second connector of the interchanging unit are connected to each other electrically; and wherein the second connector of the interchanging unit receives the data signal and the various control signals from the system through a harness cable.