| 摘要 |
PURPOSE: A liquid crystal display measuring data signal outputted from two channel groups is provided to improve productivity by removing inconvenience about using the other JIG in a module tab process. CONSTITUTION: A flexible film comprises a first pad unit, a second pad unit and a test point(160). A data driving unit supplies data signal from an external circuit board to a liquid crystal panel. The flexible film is connected to the first pad unit. A primary channel group or a second channel group is connected to the test point. The data driver comprises a selector(135). The selector controls the transfer operation of the test point of data signal supplied to the second channel group or the first channel group. |
