Touch panel control board inspection method and touch panel controller

摘要

Provided is a method for inspecting a touch panel control substrate, which can easily inspect for mounting defects. Based on the response obtained in the other drive line terminals (102E and 103E) in response to the drive signal supplied to the first drive line terminal (101E), the first drive line terminal (101E) and the drive line use An electrical connection state with the terminals (102E and 103E) is detected.