FLAT PANEL DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To solve the problem that, when the number of data wirings for transmitting pixel data to respective source drivers of a flat panel display device is increased, unwanted radiation due to the mutual coupling among signal wirings which are arranged by being accompanied by the complication and the high density of traces is generated. SOLUTION: In a plural of data wirings extending from a driver controller 6B to source drivers 2, data lines of odd numbered pixels and even numbered pixels are arranged side by side in this display device. When pixel data of the odd numbered pixel data coincide with pixel data of the even numbered pixels data in adjacent pixels, the driver controller 6B applies either pixel data of the odd numbered pixels or the even numbered pixels to the source drivers 2. The display device can reduce unwanted radiation from the flat panel of the device by suppressing noise by high-frequency coupling while making the data wirings of one side act as guard rings with respect the data wirings of the other side in such a way.