| 摘要 |
PURPOSE: A multi-vision device using TFT-LCDs and a method for implementing the same are provided to obtain a signal large screen at moderate prices and reduce power consumption of a multi-vision device. CONSTITUTION: A multi-vision device using TFT-LCDs includes analog-to-digital converters(200) receiving the wanted number of image signals, converting analog signals into digital signals, and transmitting the digital signals to a display control part(210); the display control part storing the digital signals at a video memory(220), calling the digital signals in the wanted size, and transmitting the called digital signals to TFT-LCD controllers(230); the video memory part receiving and storing the digital signals; the TFT-LCD controllers receiving the digital signals and displaying the digital signals on the TFT-LCDs; and a power part supplying power to the whole multi-vision device. |
