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A Failed Bidirectional Diode In A Microwave Oven
My wife advised me that our microwave oven was not working. It is a Brastemp model BMS45 Ative! as shown below: A test using a glass filled with water proved...
- Posted September 29, 2022
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Changing Backlight Of Thompson UHD LED TV 102cm And Panel Breaking Case Of SONY KDL-40W600B
Changing backlight of Thomson LED TV: As mentioned by me in other articles, I keep visiting my techie friend, who is also an expert in bonding services, located around 20 KMs from my home. During one of...
- Posted September 29, 2022
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A Dead Welding Machine With Shorted Component Repaired. Model: Apex ARC-180
A welding technician brought this tiny welding machine for repair; he explained that it was taken to another repair tech, the machine got serviced but in two weeks time it was dead again. The moment I took...
- Posted September 29, 2022
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Using Standard LED Power Adapter To Replace And Fix Old CFL TV Backlight Problem
About 2 years ago I was checking an old Samsung T200 monitor that had a strange backlight problem. It was brought to me by an old friend. This 20 inch monitor still had old cfl tubes and...
- Posted September 24, 2022
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Saving Computer ATX SMPS Power Supplies – PART 2
A couple of Foxin SMPS ATX power supplies were also saved from dump with peculiar problems noticed FOXIN F500S : This was brought to me with the complaint that it...
- Posted September 24, 2022
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Saving Computer ATX SMPS Power Supplies – PART 1
This is a series of articles covering Computer SMPS services that I do free for the hospital where I work. My intentions are to bring an awareness of saving these...
- Posted September 24, 2022
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Completed Another Higher Advanced Electronics Repair Level 3 Course
Just completed today another Higher Electronics Repair Level 3 course for 4 participants. Two of them were from Singapore. Below is a video and photos of the 3 days course: Likes(16)Dislikes(0)
- Posted September 21, 2022
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Futile Attempts To Resolve Double Image In Videocon LED TV V3218 Resulted In Panel Replacement
This TV belonged to my colleague working in the hospital and was referred to me for a possible rectification of the problem that you can see in the above image (Screenshot...
- Posted September 15, 2022