| 摘要 |
<p>A game machine which can be simply inspected, without necessity of taking apart the machine body, about a signal transmission path including a signal-start part, wirings, and a signal-arrival part, the game machine comprising a main control means 1, a peripheral means 2, a control signal transmission means 3, and a control signal takeout means 4 which takes out control signals transmitted by the main control means 1 via the control signal transmission means 3 to the outside at a point after a connection to the peripheral means 2 and is connectable with a measuring device, such as a tester, an oscilloscope, or a digital analyzer, or an examining tool, such as a personal computer, an exclusive testing monitor, so that levels and timing of the control signals can be checked and the results of checking and actual operation of an output means 20 can be checked up on to each other and recognized. <IMAGE></p> |
