| 摘要 |
PROBLEM TO BE SOLVED: To provide a board case of a game machine capable of surely detecting of opening.SOLUTION: A board case 100 related to the invention is constituted by fixing a first seal installation part (105) and a second seal installation part (106) with a screw (107), sticking a seal (108) over the first seal installation part and the second seal installation part from the top of the screw, and covering the seal as a whole by a first cover part (103) covering the first seal installation part and a second cover part (104) covering the second seal installation part. |
