| 摘要 |
PROBLEM TO BE SOLVED: To surely connect a probe to a connector terminal by respectively arranging first, second check terminal groups in the first, second directions for bring a contact member for electrically connection inspecting into contact with them. SOLUTION: Plural contact probes PB can't be brought into contact with respective check terminals 61, 62 of the first check terminal group 60 from the first direction A. Because, an optical disk is placed upward the connector 50, that is, to the first direction A side. Then, when the optical disk exists in the first direction A, the probes PB are brought into contact with the check terminals 71, 72 of the second check terminal group 70 so as to respectively correspond to them from the second direction B. By such a manner, required signals are checked even in the state that the optical disk is loaded, and is rotatively driven. |
