Touch panel control board inspection method and touch panel controller

摘要

An inspection method for a touch panel control substrate, with which inspection for mounting failure is able to be simply executed, is provided. On the basis of a response that is obtained, in response to a drive signal supplied to a first drive line terminal (101E), in a different drive line terminal (102E, 103E), an electrical connection state between the first drive line terminal (101E) and the drive line terminal (102E, 103E) is detected.