zx2051(fmam)收音机的组装与调试收音机论文

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1、吉林工程技术师范学院信息工程学院《高频电子线路》课程设计报告题目：ZX2051(FM/AM)收音机的组装与调试专业：电子信息班级：D1143姓名：张海洋学号：37号指导教师：范珩、徐艳慧时间：2013年12月9日第一章绪论.....................................................................................................................11.1设计要求、目的及其任务........................

2、.............................................................21.1.1设计要求…………………………………………………………………...21.1.2设计目的…………………………………………………………………...2第二章收音机电路基本原理.............................................32.1原理框图32.1.1FM/AM.....................................................

3、.32.2工作原理................................................................................................................32.2.1FM工作原理..................................................................................................32.2.2AM工作原理........................

4、.........................................................................3第三章ZX2051(FM/AM)收音机安装与调试................................................................43.1中夏牌ZX2051(FM/AM)收音机简介..................................................................43.1.1技术参数....

5、...............................................43.2中夏牌ZX2051(FM/AM)收音机的电路...............................................................43.2.1CXA1691BM概述.............................................43.2.2CXA1691各引脚的解释及说明.................................53.3元器件功能.....

6、......................................................................................................63.3.1四联电容...................................................63.3.2中频变压器.................................................63.3.3陶瓷滤波器的作用..............................

7、.............63.4中夏牌ZX2051(FM/AM)收音机原理图及工作原理..........................................73.4.1收音机的原理图.............................................73.4.2收音机的工作原理..........................................73.5收音机故障排除........................................................

8、............................................83.6收音机故障流程图...........................................................................