Electronic Appliance Maintenance Internship: Digital Audio-Visual Equipment

Author: Xu Lixiang, Editor-in-Chief
Publisher:
Publish Date: 2005-01-01
Features: This book primarily discusses the maintenance and repair methods of optical drives (CD, VCD, DVD, etc.). Taking VCD as the main focus, it introduces the maintenance and repair methods of optical drives, including CD, VCD, and DVD. This book is not limited to a specific model but uses the VCD block diagram as the main framework to analyze the basic principles of each functional block and the methods for troubleshooting faults. It also introduces many repair techniques and precautions. The book consists of 11 chapters: Chapter 1 introduces the basic knowledge and skills of maintenance; Chapter 2 covers the fundamentals of optical drive maintenance; Chapters 3 to 9 discuss the symptoms and repair methods of faults in each functional block, supplemented by practical examples to illustrate highly useful repair techniques; Chapter 10 primarily introduces the main boards of common VCDs; and Chapter 11 provides training exercises for various maintenance skills. This book is a novel and practical textbook for learning the maintenance of digital audio-visual equipment. It can serve as the teaching material for the "Complete Unit Maintenance—Digital Audio-Visual Equipment" course in vocational schools, compatible with or usable independently of the book "Complete Unit Principles—Digital Audio-Visual Equipment." It can also be used as a teaching material for training courses on various DVD player repairs and as a self-study book for radio enthusiasts.