New VCD/DVD Player Repair Technology Illustrations

Author: Han Guangxing
Publisher:
Publish Date: 2005-05-01
Features: This book is one of the "Illustrated Home Appliance Repair Technology Series," featuring 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 regarding the layout of various circuit units, the structure and installation locations of key components, detection positions, and signal waveforms on printed circuit boards. These are presented through (physical diagrams), photographs, waveform diagrams, and circuit annotations, supplemented with textual explanations to make the content easy to understand and learn efficiently. The book also includes illustrated demonstrations of principles and maintenance tests using actual sample units, along with measured data for dozens of DVD players and their main detection points, including signal waveforms, DC voltages, detection locations, and conditions. This book is suitable for technicians engaged in home appliance repair, faculty and students of professional institutions, as well as hobbyists.