Principle and Maintenance Diagram of the Novel DVD Player's Wearable Unit Circuit (VCD SVCD)

Author: Sun Yu Kai
Publisher:
Publish Date: 2005-01-01
Features: This book provides 140 easily damaged unit circuits of domestically produced and imported DVD players (VCD, SVCD, CVD, LD, DVD) widely used in China. The circuits are categorized by model, with each unit accompanied by corresponding circuit principles and fault analysis explanations. In the diagrams, graphical symbols and text annotations indicate the power supply, demodulated signal, and the incoming and outgoing locations of the circuit's name and processing flow. Reference repair data are also listed at the end for reference. Additionally, the working principles, signal flow, symptoms and causes of channel faults are explained in comparison with the circuit diagrams. The selected easily damaged unit circuit diagrams basically cover the commonly repaired parts of current domestically produced and imported DVD players. This book is suitable for engineering technicians, maintenance personnel, students, and.