| TPE-TV型彩色电视机故障演示系统的研制和应用 |
| |
| 引用本文： | 谭长生,文玮,彭飞雄. TPE-TV型彩色电视机故障演示系统的研制和应用[J]. 电气电子教学学报, 2003, 25(4): 75-77,91 |
| |
| 作者姓名： | 谭长生 文玮 彭飞雄 |
| |
| 作者单位： | 北京军医学院,医学工程系,北京,100071;西安市518医院,器械科,陕西,西安,710043 |
| |
| 摘 要： | TPE-TV型彩色电视机故障演示系统，是在东芝2806XH型彩色电视机电路板上，根据电视机常见的故障现象，分五类共设立二十四种典型的故障。运用MCS-51单片机技术和相关接口的控制电路技术，通过自制的遥控器实现了对彩色电视机故障现象的演示。本文还对级联菜单中的汉字字符的定位显示和电路中相互间可能产生干扰的排除等技术方法都作了详细的分析和介绍。使用本系统演示的故障现象既真实准确，又方便快捷，为工程维修人员和教学人员提供了一种较好的多媒体辅助工具。
|
| 关 键 词： | 彩色电视机 医用监视器 故障演示系统 |
| 文章编号： | 1008-0686(2003)04-0075-04 |
Research on Malfunction Demo System of TPE-TV Color TV Set and Its Application |
| |
| TAN Chang-sheng ,WEN Wei ,PENG Fei-xiong. Research on Malfunction Demo System of TPE-TV Color TV Set and Its Application[J]. Journal of Electrical & Electronic Engineering Education, 2003, 25(4): 75-77,91 |
| |
| Authors: | TAN Chang-sheng WEN Wei PENG Fei-xiong |
| |
| Affiliation: | TAN Chang-sheng 1,WEN Wei 1,PENG Fei-xiong 2 |
| |
| Abstract: | The malfunction demo system of TPE-TV set, based on circuit board of 2860XH color TV set and familiar malfunction phenomena which are divided into 24 typical malfunctions belongs to 5 kinds is introduced. By using MCS-51 single chip computer technolgoy and control circuit technology of its correlation interface, malfunction phenoma are demonstrated via self-made regulating telecontroller. In this article, the technology of orientated display of Chinese character in nested menus and getting rid of disturbing among the circuits is introduced. Using this system to demonstrate malfunction phenomena is both real-life and convenient. It is a good multiedia assistant tool for people who are engaged in engineering maintain and teaching. |
| |
| Keywords: | color TV set med. monitor malfunction demo system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
