With the uncomplicated writing style and step-by-step explanations that made previous editions so successful, Quality Hand Soldering and Circuit Board Repair, 5E has been updated to provide readers the cutting edge information needed to thrive in the industry. Focusing on the production and repair of state-of-the-art electronics equipment, the book begins with the basics of soldering and the requirements for a reliable solder connection. Readers are then guided through a variety of circuit board repairs, from conformal coating identification and removal to different types of track/pad repairs, burn repairs and edge connector repairs. Coverage of lead-free soldering and its unique properties is included for the first time in the 5th edition, reflecting current industry trends that have greatly influenced how many companies work and the skills and knowledge their technicians need to remain competitive and in accordance with certain standards. With illustrations to clarify key concepts, this book is the perfect how-to guide for technicians, assembly-line personnel, technologists, Quality Assurance and repair supervisors, as well as professionals who design electronic equipment.