105 DVD and VCD power circuit diagrams and brief analysis of principles

Author: He Jianjun Yuan Ye
Publisher:
Publish Date: 2005-06-01
Features: This book collects and organizes the circuit diagrams of power supplies for 105 types of laser disc players (DVD, VCD, Super VCD, SVCD, LD, CD, and other models) produced domestically and internationally. These circuits involve hundreds of power supply system principles for disc players, including switching power supplies, transformer linear power supplies, and new types of voltage regulation block-controlled power supply circuits. Each circuit diagram in the book is accompanied by a brief analysis of its basic principles, making it suitable for beginners to analyze circuits and understand the principles. From the perspective of maintenance and application, most of the circuit diagrams in the book are drawn by maintenance personnel based on actual circuit boards, featuring simple, clear, and focused circuits for easy reading. The book has strong general applicability and practicality, making it an excellent reference for a wide range of electronic technology, circuit design, and electrical maintenance professionals.