| 摘要 |
Provided is a display device with which it is possible for multiple pieces of correction data for correcting display irregularities occurring in a display panel to be written respectively into multiple memories, without error. Even if correction data writing tools (80a), (80b) are mistakenly connected in reverse when connected to connectors (24a), (24b), a PC (90) determines whether an SEL signal supplied from each of the connectors (24a), (24b) is at a high (H) level or a low (L) level. As a result, the PC (90) can identify the connectors (24a), (24b) to which the correction data writing tools (80a), (80b) are connected, and write the correction data to be written into memories (50a), (50b), respectively, without error. |
