| 摘要 |
PROBLEM TO BE SOLVED: To prevent wear and disconnection of wiring disposed outside an installation member fitted to a rear side of a game board.SOLUTION: A first wiring 96 which goes across an installation wall part 61 and a board base member 72 from a right outer peripheral edge part in the installation wall part 61 of an installation member 60 and connects an electrical component 95 disposed on a game board 30 and a first relay board 80 installed on the installation wall part 61 is disposed along a wiring line L passing an edge part of a second base fixing part 71 that fits the board base member 72. The second base fixing part 71 is provided with a recess 105 at an edge part facing the wiring line L, and the first wiring 96 can pass the recess 105. A rear edge part 105b separate from a rear surface of the installation wall part 61 in the recess 105 is formed into an inclined form matching an inclination of the wiring line L. |
