All posts by Jestine Yong

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  Dead DVD Player Repaired

                This dead dvd player was brought to me by a young girl. When I opened it, I observed someone has attempted to repair it but couldn’t, instead did more damage...

  • Posted January 21, 2022
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  A Dead Welding Machine Was Brought Back To Life

            This machine was brought to my shop for repair and it was dead. If you look closely to the photo, you would see the bad shape the machine was in because it...

  • Posted January 21, 2022
  • 11
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  Replacing Three Bulged Caps Saved An LG Monitor

              Hi, my comrades! I am resuming my articles after a long gap due to hectic domestic activities! Keeping healthy and kicking around as usual! This LG Monitor belongs to the Hospital,...

  • Posted January 21, 2022
  • 18
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  Completed Another Basic Electronics Repair Course

  Just completed today another Basic Electronics  Repair Course. If you are interested in this repair course you can click here for more information. Below are the photos  taken during the 3 days repair course: Likes(19)Dislikes(0)

  • Posted January 21, 2022
  • 6
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  Lenovo Laptop Rectangular Pin Adapter Repaired

            Got a call from the Customer that his laptop is not charging but when he plugged another adapter laptop is charging. His office is nearby my place so I told him to...

  • Posted January 14, 2022
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  Drilling Machine Repaired

  A customer brought this drilling machine for repair and explained the issue to me. He said if he wiggles the power cord, the machine would work but he starts to see sparks then the machine goes into...

  • Posted January 14, 2022
  • 19
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  Completed Another Basic Electronics Repair Course

  Just completed today another Basic Electronics Troubleshooting and Repair course (Kursus Elektronik) for 9 participants from Proton Hicom Malaysia. For more info about the electronics repair training course please click here. Below is a video and photos...

  • Posted January 13, 2022
  • 8
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  Faulty Transistor Caused LED Blinking

  As I was going to buy something from the nearby market, an old man who is a certified electrician asked me if I repair an emergency LED light devices because they are so cheap to buy and...

  • Posted December 29, 2021
  • 8