Where Can I Find Free Online TV Repair Courses?

MIT and Drexel University offer free online materials that could be useful for a career in TV repair. Continue reading to learn about the topics covered by these materials. Schools offering Computer Support Technician degrees can also be found in these popular choices.

What You Need to Know

If you want to learn how to repair televisions, or you're just interested in how TVs work, you can study circuits and electronics, safety procedures, common television components and general troubleshooting tips through free online TV repair tutorials and non-credit courses. Offered by accredited colleges and universities, these courses might require a PDF reader and media player to access materials. Textbooks and a TV for hands-on learning aren't required, but they could help you get the most out of these free resources.

1. Circuits and Electronics from the Massachusetts Institute of Technology

This non-credit OpenCourseWare (OCW) course includes video lectures, lecture transcripts and assignments. The materials are offered in MATLAB software files and Portable Document Format (PDF) files.

What Topics Are Included?

This undergraduate course discusses fundamental circuit components as well as electrical components, switches, amplifiers and storage elements. You could view 25 lecture videos which discuss energy and power, digital circuit speed, nonlinear analysis and other electrical topics. An understanding of electrical devices and design methods may complement your knowledge of TV repair.

What Materials Will I Need?

One textbook is required for getting full use out of the course materials. You'll need a software application like Adobe Acrobat Reader to view PDF files. The video lecture section has embedded videos which use Adobe Flash Player. MATLAB software is required in order to use some of the assignment files provided. Use of WebSim, a circuit simulator on the MIT website, is recommended. A WebSim link is available in the course.

What Assignments Will I Complete?

There are 11 homework assignments offered in PDF files, plus seven quizzes and two final exams without solutions. You can join an online study group to complete assignments using either Facebook or OpenStudy, both of which are free social networking websites. All assignments are optional, and the study groups are not credit-bearing.

2. Notes on the Troubleshooting and Repair of Television Sets from Drexel University

This free TV repair and troubleshooting guide consists of individual chapters on a series of Web pages.

What Topics Are Included?

This tutorial has 18 sections which discuss TV troubleshooting, audio errors, video problems and more. There is additional information about TV receivers, model-specific problems, TV adjustments and areas of interest related to TV repair. You'll also study low- and high-voltage power supply problems, troubleshooting safety guidelines and general service tips.

What Materials Will I Need?

Access to a TV for hands-on testing and troubleshooting could be beneficial while studying these materials, but isn't required. You'll need an Internet connection and an updated browser to navigate the tutorial, or you can download the website's content in a single .zip file for offline access.

How Can I Use These Materials?

If you're studying electronics, circuits or high voltage machinery, the guide offers a wide range of techniques and safety procedures used in TV repair and troubleshooting. If you're an electronics professional, the information covered in this guide could be helpful when working with or using television equipment.

3. Safety Guidelines for High Voltage and/or Line Powered Equipment from Drexel University

This free tutorial on safety guidelines is offered on a single Web page.

What Topics Are Included?

The tutorial sections provide an introduction to consumer electronics, safety guidelines and safety tests for repaired equipment. The safety guidelines section has over a dozen tips for working with electricity and electrical equipment, like the importance of wearing rubber-soled shoes and eye protection. The safety testing guidelines discuss testing equipment with direct current (DC) or alternating current (AC).

What Materials Will I Need?

You'll only need an Internet connection to access the website. You should have all of the safety equipment listed in the tutorial before performing any repair procedures. Access to a TV could be beneficial but isn't necessary for reading the material.

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

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