All posts by Jestine Yong
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What is Arc Flash?
If you repair CRT Monitor or TV, i believe you have seen before the blue arc from the anode to ground. If you need to understand how this arc happen please click on the photo above. Likes(0)Dislikes(0)
- Posted February 3, 2010
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Pros and Cons Of Being An Authorized Service Center
Recently got an email from ERG member about the pros and cons of being an authorized service center and this is what he wrote to me: I would like to ask you what’s the pros & cons...
- Posted January 31, 2010
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What Could Cause A Transformer To Burn?
Whether you are dealing with Linear or Switch Mode Power Transformer, I’m sure you have came across a burnt transformer before. The question is, what could have cause the transformer to burn (shorted primary winding, bad...
- Posted January 30, 2010
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Just Manuals Dot Com
This website was shared by Phil Katz and please click on the photo to get more information about the schematic diagrams and Manuals. Remember, in the future if you need to find any schematic diagrams, please drop...
- Posted January 29, 2010
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Completed The Basic Electronic Course
Completed the 3 days basic electronic course for 9 participants. All of them were from corporate companies and involved in the technical field. It was the first repair course conducted this year and next week there may...
- Posted January 28, 2010
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Another Service Manual Website
Mauritron Manuals and Guides claim to be the World’s Largest Library of Service Manuals & Operating Guides. Feel free to check out the website by clicking on the photo. This website was shared by a blog reader...
- Posted January 27, 2010




