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科学技术的发展使得现代社会的信息传递方式已经逐渐的脱离了原有的纸质传播的方法。借助着科学技术的发展我们依靠电视为载体对我们的信息进行了不断的传递。在电视的应用过程发展道路上,被我们所熟知的就是电视发射机。这种设备的应用为人们的生活带来了巨大的便利。但是由于电视发射机的使用过程中各元件容易出现老化等问题,所以使用的时候就必须注意其维修以及保养。在实际的操作过程中电视发射机的开关电源是经常暴露在外面的,所以他也是我们重点维修的设备之一。
The development of science and technology makes the way of information transmission in modern society gradually detached from the original method of paper communication. With the development of science and technology, we rely on TV as a carrier of our information constantly delivered. In the application of television development process, we are familiar with the TV transmitter. The application of this equipment has brought great convenience to people’s life. However, due to the use of television transmitters prone to aging of the components and other issues, so when used must pay attention to its maintenance and maintenance. In the actual operation of the TV transmitter switching power supply is often exposed outside, so he is also one of our key repairs equipment.