CF210SP调频调幅收音机课程设计报告.docx
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CF210SP调频调幅收音机课程设计报告.docx
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CF210SP调频调幅收音机课程设计报告
电子信息工程学院
模拟电路
课程设计
题目名称:
收音机课程设计
姓名:
班级:
学号:
指导教师:
日期:
一、设计目的
1、学习元器件的基本识别方法和参数测试方法;学习万用表的基本使用方法;
2、焊接收音机的电路板,安装收音机,了解收音机的工作原理;
3、学会看懂收音机的电路原理图;
4、了解装配技术有关常识;
5、掌握基本的焊接技术,培养在工作中耐心细致,一丝不苟的作风;
6、学习使用万用表对电路性能测试方法和测量数据的分析;
7、通过对收音机的安装,焊接,调试,了解电子产品的装配全过程,训练动手能力掌握元器件的识别,建议测试,及整机调试,装配工艺;
8、收音机的装配和调试合格;
9、学习科研生产工作的总结方法。
二、设计要求
1、对照电原理图看懂接线图;
2、了解图上方的符号,并与实物对照;
3、根据技术指标测试个元器件的主要参数;
4、认真细心的安装焊接。
5、认真识图,规范安装和调试步骤;
6、认真对电子元器件识别;
7、撰写设计报告;
第一章绪论·····························································
第二章CF210SP型收音机的认识与工作原理·································
2.1CF210SP型收音机的认识··········································
2.2收音机方框图····················································
2.2.1调频电路方框图··············································
2.2.2调幅电路方框图··············································
2.2.2调幅电路方框图··············································
2.2.3收音机原理图·················································
2.2.4CF210SP型调频、调幅收音机印刷电路板图························
第三章CF210SP收音机电路工作原理·········································
3.1调频电路工作原理·················································
3.2调幅电路工作原理·················································
第四章收音机电路板的装配··················································
4.1装配前的准备及装配原则···········································
4.1.1焊接前需要的材料及工具·······································
4.1.2元件装配顺序·················································
4.1.3电阻器的识别·················································
4.1.4电容器的识别·················································
4.1.5焊接电路板的要求·············································
4.2焊接电路板遵循的原则·············································
第五章故障检修及调试····················································
5.1故障检修························································
5.2调试····························································
第六章总结和体会························································
元件清单··························································
参考文献··························································
第一章绪论
第二章CF210SP型收音机的认识与工作原理
2.1CF210SP型收音机的认识
2.2收音机方框图
2.2.1调频电路方框图
2.2.2调幅电路方框图
2.2.3收音机原理图
2.2.4CF210SP型调频、调幅收音机印刷电路板图
第三章CF210SP收音机电路工作原理
3.1调频电路工作原理
3.2调幅电路工作原理
第四章收音机电路板的装配
4.1装配前的准备及装配原则
4.1.1焊接前需要的材料及工具
4.1.2元件装配顺序
4.1.3电阻器的识别
4.1.4电容器的识别
4.1.5焊接电路板的要求
4.2焊接电路板遵循的原则
第五章故障检修及调试
5.1故障检修
5.2调试
第六章总结和体会
元件清单:
参考文献:
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- CF210SP 调频 调幅 收音机 课程设计 报告