| 摘要 |
PURPOSE: To make it possible to play different kinds of games easily by forming a circuit by which switching an RGB input in a business use monitor integrating a game machine with a monitor and the switching function thereof can be controlled by the game machine. CONSTITUTION: A signal switching circuit 1 is built in a game monitor equipped with a signal processing output circuit 3, a control circuit 5 and a cathode-ray tube 6, by which a selection is made on an image program prepared by an initially prepared software or an image program reproduced by an optical information reproducing device, and the desired image can be outputted by switching it at high speed. It is made possible that a plurality of games can be existed in one game machine by controlling game machines 2, 3 by using a control line. In addition, because the power supply for the game machines is not controlled, two games can proceed simultaneously. Furthermore, one scene can be exchanged with another scene according to progress of the game, thus scene change can be performed easily. |
