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Schematic Diagram is a drawing that shows all of the components of a circuit. This drawing shows the electrical connections between one device to another and its functions for a specific circuit arrangement. A drawing shows all of the components of a circuit by means of graphical symbols, liens and some specific shapes. The schematic diagram is used to trace the circuit and its functions. Circuit diagrams are widely used for circuit design and maintenance of electrical and electronic equipment. Schematic diagrams facilitate the technicians to resolve their problems. Circuit diagrams are widely used for Laptop/Desktop Mother Board
