| 摘要 |
PURPOSE: To select optional video signals from plural input video signals, to display them at an optional position and to facilitate setting. CONSTITUTION: This multi-panel display system is constituted by providing an independent display function, a video magnification function for multi-panel display and a function for switching and displaying the plural video signals in respective PDP units. This system is composed of one master unit 2 and the other slave units 3, the master unit 2 is controlled by an external system controller 1, the master unit 2 controls its own unit and the slave units 3 and the respective units display an optional part in the plural input video signals S0. The plural input video signals are individually inputted to the respective units or selected in the master unit and delivered to the slave units. Further, some of the slave units are provided with a video selection function as sub master units and the number of connection lines among the units is reduced. |
