gaming machines

Abstract

To provide a game machine capable of suppressing a decline in security against unauthorized access to an electronic board.SOLUTION: An insulating film is formed and multiple surface-mounted electronic components and insertion-mounted electronic components are mounted on the front board surface of a first main-side board on which solid ground patterns are applied. The insulating film is formed and only multiple surface-mounted electronic components are mounted without mounting insertion-mounted electronic components on the front board surface of a second main-side board on which solid ground patterns are not applied. The multiple surface-mounted electronic components mounted on the front board surface of the first main-side board include specific surface-mounted electronic components having an exterior of a specific color. The insertion-mounted electronic components mounted on the front board surface of the first main-side board include special insertion-mounted electronic components having an exterior of a special color different from the color of the insulating film formed on the first main-side board and the color of the specific surface-mounted electronic components. The specific surface-mounted electronic components and the special insertion-mounted electronic components are arranged adjacent to each other with an electronic component-unmountable area in between.SELECTED DRAWING: Figure 129

Claims

[Claim 1] A gaming machine equipped with a main board related to the progress of a game, The substrate surface of the main substrate comprises a front substrate surface and a back substrate surface, and at least a plurality of surface-mounted electronic components are mounted on the front substrate surface; The main control board of the main side board is a specific surface-mount electronic component among the surface-mount electronic components; Special insertion-mount electronic components among insertion-mount electronic components; a front substrate surface side wiring pattern disposed on the front substrate surface; a rear substrate surface side wiring pattern disposed on the rear substrate surface; a through hole electrically connecting the front substrate surface side wiring pattern and the back substrate surface side wiring pattern, a specific through hole among the through holes formed in the main control board has a heat dissipation suppression connection portion on at least one of a front board surface and a back board surface, and a lead of the special insertion-mounted electronic component is soldered to the specific through hole; the special insertion-mount electronic component and the specific surface-mount electronic component are arranged without any other electronic component therebetween, The specific surface mount electronic component has a pair of opposing specific sides having a plurality of terminal portions and a pair of opposing non-specific sides having no terminal portions, a set of through holes into which leads of the special insertion-mount electronic component including the specific through holes are inserted are arranged across an imaginary straight line passing through the center points of the pair of non-specific sides, Furthermore, the specific through-hole to which the lead of the special insertion-mount electronic component is soldered has a plurality of the heat dissipation suppressing connection portions, the main control board has solid ground patterns on both the front and rear board surfaces, and the solid ground patterns on the front and rear board surfaces are electrically connected by the specific through holes to which the leads of the special insert-mount electronic components are soldered; A gaming machine characterized by:

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