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 of being an authorized service center.
and what brand would be the best.
thank you!
NAM
And here is my answer to him:
HI […]
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 smell from transformer internal parts, open primary or secondary winding and etc)? From my experience, below are some of […]
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 by this blog to search for the schematic websites and hope you will get the schematic diagrams that […]
Texas Instruments-Semiconductor Chip Design
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 be another course. Hope more courses can be conducted this year! Here are the photos taken during the […]
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 by the name of littlebri.-thanks!
Found A Service Manuals Website
Here’s a website about service manuals. Please click on the photo to visit the website:
About Testing Power IC
If i come across any SMPS fault that has many bad components in it, i will not replace the components and retest the power supply. I would usually direct replace the power IC and retest the set. I don’t even test the input/signal of the power IC. The reason for it is simple, since there […]
Sparking In The CRT Tube Neck
If you come across sparking (blue arc) internally in the CRT tube neck, there could be two causes. It could be the high voltage generated too high by the flyback transformer (due to a higher than normal B+ voltage) or the picture tube itself have problem. A leak (usually a mild crack at the neck […]
Going For A Fishing Trip
I’m going for a 3 days and 2 nights fishing trip and will be back on Friday night. There is no internet connection at that area and will continue to answer your email once I’m back. For your information sea fishing is one of my hobby and i hope this time could catch some big […]
This is the journey of Jestine Yong in Electronic Repairing. In this blog, you’ll find his Electronic Repairing experiences, tips, tricks, guide & recommendations. Feel free to browse around the blog and absorb as much electronic repair tips as you could. Thanks for visiting!
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