| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a Pachinko machine allowing easy finding of a Pachinko machine having a history that a main control board case is illegally unsealed. <P>SOLUTION: In this Pachinko machine, when the main control board case 57 is unsealed, a press member SW1a of a switch SW1 installed to the right side face 55c of a case body 55 passes through the right side face 55c of the case body 55 to project right, the switch SW1 is turned on, and the history thereof is stored in a storage part of an unsealing detection circuit. When the history that the main control board case 57 is unsealed is stored in the storage part, a signal outputted to a performance device by a main controlling CPU is rewritten to a signal not capable of controlling the performance device to easily find the Pachinko machine wherein an illegal act to unseal the main control board case 57 is performed by finding the Pachinko machine wherein the performance device does not operate. <P>COPYRIGHT: (C)2012,JPO&INPIT |
