New VCD/DVD Disc Player Repair Technology Illustrations

Author: Han Guangxing
Publisher:
Publish Date: 2005-05-08
Features: This book is one of the "Illustrated Home Appliance Repair Technology Series," featuring the currently popular VCD/DVD players as examples. It provides detailed illustrations explaining the circuit structure, working principles, signal flow, and fault repair methods of DVD players. Special attention is given to practical repair methods and data, including the layout of components in various unit circuits and printed circuit boards, the structure of key components, installation locations, testing positions, and signal waveforms. These are presented through actual photos, waveforms, circuit annotations, and accompanying text explanations, making the content easy to understand and learn efficiently. The book also includes illustrated demonstrations of principles and maintenance testing using actual samples, along with measured data for dozens of DVD players and their main testing points, including signal waveforms, DC voltages, testing locations, and conditions. This book is suitable for technicians engaged in home appliance repair, faculty and students of professional institutions, as well as hobbyists.