All posts by Jestine Yong

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  Completed Another Basic Electronic Repair Course

                      Just completed another Basic Electronics Repair course for 5 participants. Below are the photos taken during the 3 days course: Likes(27)Dislikes(0)

  • Posted July 21, 2017
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  Bulova Accutron 214 Part 2

                          Hello fellow electronics enthusiasts! In Part 1, I showed you some photos of the amazing Accutron 214 components and gave you a basic description of...

  • Posted July 15, 2017
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  PC Speakers No Sound Repaired

                  I received a PC Speakers  from customer with the complaint of no sound. On visual inspection I found the power led was lighted but there was no sound. So I...

  • Posted July 15, 2017
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  Olik Active Speaker Repair

                  The complaint with this Olik active speaker was the USB port and the display were not functioning. See the photo below of the no display symptom. To me the...

  • Posted July 11, 2017
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  Servicing Collapsible Solar Lantern

                      We, the electronic technicians, especially the hobbyists, are a good contributor for preventing electronic waste and are doing a commendable service to the mankind! If we are...

  • Posted July 11, 2017
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  HP Envy Laptop Power Adapter Repaired

                    Two days ago I got a phone call from the nephew of a good friend asking my help. It was about his HP Envy 17 n-010nb laptop. Apparently...

  • Posted July 7, 2017
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  Motorbike Capacitor Problem

                    Last couples of day my bike was jerking intermittently and some times it stop to accelerate while opening throttle by accelerator while running. Some times I feel that...

  • Posted July 7, 2017
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  How to Repair Laptop Charger

                  If you are reading this article then you must have faced the problem similar to what i had faced. You see  that your charger is plugged in and your...

  • Posted July 7, 2017
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