Fine-tuned Techniques for Repairing Large-Screen Color Televisions (1)

Author: Lin Junbiao
Publisher:
Publish Date: 2002-01-01
Features: This book is divided into 7 chapters, introducing the color TV circuits of Panasonic M18M, M19, and M2DL, Toshiba F5SS and F7SS, and Sharp TBX/THX, SP-71. Each chapter is further divided into three sections:
Section 1 focuses on describing the working principles of each unit circuit, the origin and flow of various signals, as well as the power supply processes and protection circuit operations of each integrated circuit.
Section 2 analyzes common faults as examples, explaining the scope of faults and detailing the troubleshooting process, methods, and interchangeable components. Additionally, to enhance the repair experience of beginners, a real-life example of a lightning-struck machine is provided for reference.
Section 3 lists the measured voltage values of each pin for the main integrated circuits used in the respective cores.