Patent ID: 6416053
Filing Date: 2002-07-09
Classification: G07F

Abstract:
A game machine comprising:a detection means comprising a detection switch that detects actual progress of the game machine; a main control means comprising a microprocessor; a detection signal transmission means comprising a connection connecting the detection means to the main control means; a detection signal takeout means adapted for transmitting detection signals from the detection signal transmission means, the detection signals are transmitted by the detection signal transmission means and are input into the main control means; the main control means is adapted for controlling progress of play of the game machine in accordance with the detection signals from the detection means; a control signal transmission means comprising wiring connecting the main control means and a peripheral means; the peripheral means is given an input of a control signal from the main control means via the control signal transmission means to actuate an output means that is adapted to control an indication control device such that a pattern indication device changeably shows a plurality of patterns; a control signal takeout means comprising connectors each of which has an output terminal adapted for transmitting control signals from the control signal transmission means, the control signals are transmitted by the control signal transmission means and adapted to be input into the indication control device to actuate the pattern indication device, the connectors of the control signal takeout means are positioned at a point after a connection between the control signal transmission means and the indication control device; and the connectors of the control signal takeout means are connected to a signal measuring device and signals received by the control signal takeout means from the control signal transmission means are compared with the detection signals from the detection signal takeout means to indicate operational anomalies by the signal measuring device.