| 摘要 |
PURPOSE: A display device and a controlling method thereof are provided to indicate a video in video process part according to video signal when a video signal is input to an integration input port. CONSTITUTION: Connectors are corresponded to video signals. An external port device(200) has input ports(210). Connectors are connected to input ports. A video signals is outputted through the external port device. In order that one of video signals is input to an integrated input port(110), a control unit(120) controls the external port device. The control unit controls an image processing unit to indicate an image based on the input video signal(130). |
