Electronic Appliance Maintenance Internship. Digital Audio-Visual Equipment: Digital Audio-Visual Equipment

Author: Zhong Guangming
Publisher:
Publish Date: 2002-07-01
Features: This book is a national planning textbook for secondary vocational education, written according to the teaching guidance program for key construction majors in secondary vocational schools (Electronic Technology Application Major) newly promulgated by the Ministry of Education in 2001. It also references the occupational skill assessment specifications of relevant industries and the grading examination standards for intermediate technical workers. The book primarily introduces the basic knowledge and skills training of digital audio-visual equipment, circuit analysis and testing of entire machines, fault diagnosis and repair of laser heads, partial fault diagnosis and repair of servo systems, fault diagnosis and repair of decompression chips and their auxiliary circuits, partial fault diagnosis and repair of audio-video circuits, fault diagnosis and repair of system control circuits, fault diagnosis and repair of loading and driving mechanisms, and fault diagnosis and repair of power supply parts.
This book can be used as a textbook for the Electronic Technology Application Major and Electronic and Information Technology Major in secondary vocational schools, as well as a training manual for on-the-job training.