| 摘要 |
PROBLEM TO BE SOLVED: To further secure the prevention of fraudulence in a game machine. SOLUTION: Connected to respective board side connectors provided on the main board 31 are a pattern board 411 carrying a special pattern display device 8, an ordinary pattern display device 10 and the like, a peripheral power source relay board 412, a peripheral command relay board 177, an external terminal plate 36 for a panel, a switch relay board 441 and harness side connectors of cables respectively connected to the first starter slot switch 14a and the second starter slot switch 14b. The harness side connectors are also connected to the respective board side connecters provided on other boards. The structure therein applied makes it impossible to pull off the harness side connector once plugged in at a connector connection point○. COPYRIGHT: (C)2008,JPO&INPIT
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