Game machine

Abstract

To provide a game machine which can suppress deterioration of security against fraudulent acts on an electronic board.SOLUTION: A game machine includes a plurality of substrates each mounted with a plurality of electronic components, carries out a lottery on the basis of satisfaction of a start condition, and gives a privilege on the basis of a result of the lottery. The plurality of substrates includes a main control board which executes processing related to the lottery, and a plurality of performance boards related to control of multiple pieces of performance means on the basis of a signal from the main control board. A special performance board of the plurality of performance boards is mounted at least with a specific electronic component which controls specific performance means of the multiple pieces of performance means, and a special electronic component electrically connected with the specific electronic component. The special electronic component is arranged adjacently to the specific electronic component with an electronic component non-mountable area on which no electronic component can be mounted being between the special electronic component and the specific electronic component, and has an exterior of a special color different from colors of other electronic components mounted on the special performance board.SELECTED DRAWING: Figure 129

Claims

【Claim 1】 A gaming machine having a plurality of substrates on which a plurality of electronic components are mounted, comprising a specific substrate having a solid ground and substantially the entire surface of the substrate on which the plurality of electronic components are mounted being covered with a resist film, wherein on the specific substrate, a plurality of test points used for inspecting the mounted electronic components, a signal wiring pattern, a wiring connection through hole that electrically connects the signal wiring pattern formed on the front substrate surface of the specific substrate and the signal wiring pattern formed on the back substrate surface of the specific substrate, a wiring connection land portion that is formed so as to be located around the wiring connection through hole and is connected to the signal wiring pattern configured with a constant pattern width are formed, a specific test point among the plurality of test points includes a specific land portion for testing and a thermal pattern that is formed so as to be located around the specific land portion for testing and connects the specific land portion for testing and the solid ground of the specific substrate, a special test point among the plurality of test points has a special land portion for testing that is connected to the signal wiring pattern configured with a constant pattern width, the wiring connection land portion and the special land portion for testing have a soldering impossible portion at least partially covered with the resist film and made impossible to solder, furthermore, a plurality of the specific test points are provided on at least one substrate surface of the specific substrate, a notation portion indicating a test point is provided in the vicinity of the special test point, and the same form of the notation portion is also provided in the vicinity of the specific test point A gaming machine characterized by the above.