| 摘要 |
PURPOSE: A system for driving a dual tuner is provided to suppress an increase of costs for manufacturing a display device while reducing the size of the dual tuner. CONSTITUTION: A third connection jack(120) is provided to the outside of a body. The third connection jack is separated from first and second connection jacks. The third connection jack supplies a switching signal. A switching unit(122) is provided to the body. The switching unit provides the switching signal through the third connection jack. The switching unit selectively operates first and second distributing units. |
