gaming machines

Abstract

To provide a game machine capable of preventing fraudulence for a predetermined electronic part involved in control of a game and capable of detecting that fraudulence for a predetermined control part is committed at an early stage.SOLUTION: A game machine includes a control substrate (main control substrate 610) implemented with a predetermined electronic part (CPU chip 611) and a transparent substrate case (main substrate case 620) for storing the control substrate. The substrate case includes a recessed part (recessed part 643) where a portion opposed to the predetermined electronic part is recessed on a predetermined electronic part side.SELECTED DRAWING: Figure 356

Claims

[Claim 1] a main body; a door portion disposed so as to be openable and closable relative to the main body portion; a decorative unit detachably attached to the surface side of the door portion, The decorative unit has at least a panel portion and an engaging portion with which a slide member provided on the back side of the door portion engages, When the slide member engages with the engagement portion, the decorative unit is locked to the door portion, and when the slide member disengages from the engagement portion, the lock is released; At least a portion of the panel portion is curved in the front-rear direction when viewed from the front of the decorative unit, The engaging portion is configured to include a first ornamental unit side engaging portion and a second ornamental unit side engaging portion, The slide member has a first slide member side engaging portion that engages with the first decorative unit side engaging portion that penetrates the door portion, and a second slide member side engaging portion that penetrates the door portion and engages with the second decorative unit side engaging portion, the first slide member side engaging portion and the second slide member side engaging portion are offset in the sliding direction and also offset in the front-rear direction when viewed from the front of the decorative unit; The first decorative unit side engaging portion is an engaging protrusion having an engaging hole, The engaging portion further includes a hook portion, the door portion has a protrusion through-hole through which the engagement protrusion penetrates from the front surface side to the back surface side, and a hook through-hole through which the hook portion penetrates from the front surface side to the back surface side, the first slide member side engaging portion is an engaging insertion portion that is inserted into the engaging hole of the engaging projection that penetrates the projection through-hole, The gaming machine is characterized in that the slide member further has a hook receiving portion that engages with the hook portion that passes through the hook through-hole.

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