Wiring Diagram Schematic. Schematic nets tell you how components are wired together in a circuit. An electrical wiring diagram could be a single page schematic of how a ceiling fan should be connected to the power source and its remote switches.
It shows the components of the circuit as simplified shapes and the power and signal connections between the devices. Trace the wiring till you can see where a short may have taken place. The wiring diagram for this equipment is more difficult than those you studied in part 1but again the schematic as a whole can be simplified by breaking it down into its basic circuits.
Wiring diagrams wiring diagrams or layouts illustrate the physical connections or wiring between components.
These are only schematic diagrams to explain about the different kinds of arrangements that you may find when changing a light fitting. It shows the components of the circuit as simplified shapes and the power and signal connections between the devices. Schematic diagrams are typically associated with electrical circuits. Elementary diagram connections wire numbering.