"…an outstanding book on electronic troubleshooting with clear, concise, and concrete examples that anyone can relate to." —James Karagiannes, Ph.D. Physics, Associate Dean of Engineering and Information Sciences,DeVry University, Chicago Fully updated for the latest technologies, devices, test instruments, and problem-solving methods, the new edition of this practical resource provides you with the comprehensive information you need to troubleshoot today's electrical and electronic equipment. Inside you'll find new and enhanced coverage of: The book uniquely blends traditional electrical theory and components with modern networking and electronic technology. Chapter-ending questions and problems test your understanding of the topics discussed. Filled with tables, charts, illustrations, graphs, and flowcharts, this is a must-have manual for anyone who works with electronics—at home or on the job. , Fourth Edition, covers: