| 摘要 |
PURPOSE: A liquid crystal display is provided to reduce resistance generated in repair lines by forming the repair lines on a data TCP having resistance lower than a liquid crystal panel, thereby preventing delay of a data driver signal and drop of a data driver signal voltage, and improve a repair success rate. CONSTITUTION: A first repair line(RL1) is formed at an edge of a first substrate(110) to cross with a first end of a data line(DL) in an insulated state. A second repair line(RL2) is formed on a data TCP(Tape Carrier Package)(400) to cross output terminals(440) in an insulated state. The second repair line is electrically connected with the first repair line, wherein the second repair line is electrically combined with a second repair connection line(RCL2) formed on the data TCP arranged at the utmost via a first repair connection line(RCL1) formed on a data printed circuit board(200). If a specific data line is broken, a specific output terminal(441) combined with the specific data line is electrically connected with the second repair line, so a data driver signal output through the specific output terminal is provided to the specific data line, thereby applying the data driver signal to a TFT(Thin Film Transistor)(110) connected with the specific data line. |
