| 摘要 |
A drive chip for a display device includes an output buffer section and a dummy buffer section. The output buffer section outputs a data signal to a plurality of data lines formed in a display area of a display panel. The dummy buffer section is electrically connected to a repair section crossing an end portion of the data lines. The repair section is formed in a peripheral area surrounding the display area in a ring shape. Therefore, a data line defect may be easily repaired using the dummy buffer section built into the source driver chip. |
