Amplifier Board Repair; Amplifier Technician Guide

摘要

For individuals who are experienced in the repair and maintenance of cassette and talking book machines, this guide will help to recognize the differences between discrete component and integrated circuit amp boards, to make relay boards through visual inspection. In addition, the guide includes trouble-shooting guidance to the stage level, instructions on using a curve tracer to pinpoint faulty transistors, and helpful repair tips and practices.