| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance usability of a video display device. <P>SOLUTION: The video display device includes a main casing 9, a plurality of input terminals provided to the main casing 9, an input unit 16 connected to the plurality of input terminals, an image signal converting unit 17 connected to the input unit 16, a display image generating unit 18 connected to the image signal converting unit 17, and a display unit 10 connected to the display image generating unit 18. The input unit 16 converts respective input signals input through the plurality of input terminals into the output form of the same format. The image signal converting unit 17 includes synchronization reset means 23, 25, 27 for synchronizing the synchronization signals of input signals converted into the output form of the same format by the input unit 16, with clocks of a predetermined frequency. <P>COPYRIGHT: (C)2011,JPO&INPIT |
