All posts by Jestine Yong
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Your Face In Comment Box
If you would like to see the face of your photo in the comment box you could sign up free at gravatar.com using the exact email that you have used in the comments that you have submitted...
- Posted March 26, 2012
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Ok Guys Here Is The Answer……..
First I would like to thanks those who have commented. Right or wrong is not an issue here as long as we try and together we learn from it. The answer is 2.2 OHM with 5% tolerance....
- Posted March 24, 2012
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Completed Another Basic Electronics Repair Course
Just completed a 3 days basic electronics repair course for 3 participants. It suppose to have 6 participants but last minute one of them met an accident and another two have to rush back to another state...
- Posted March 24, 2012
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What Is The Resistor Value?
There was a unique resistor value that I would like to share with you-see the photo above. It is a 5 color bands resistor and many resistor value calculator software could not calculate this value. I have...
- Posted March 23, 2012
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Repairing Samsung LCD Monitors
Nowadays I found that the Samung LCD Monitors like Syncmaster 943nx, 932 B plus, 943 Bwx and etc that was manufactured in the year 2008/9/10 a lot coming in to my workshop for repair. The complaint was...
- Posted March 22, 2012
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The History of Electronics
I believe you have heard and study about your country history and some other fascinating histories but have you heard of the history of electronics? If not then you can click on the photo to check out...
- Posted March 22, 2012
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Infrared Thermometer
It was quite some time already that I heard from repair tech that one could use an infrared thermometer to detect components that heats up and give problem-mostly semiconductors. This means that one could point the gun...
- Posted March 20, 2012











