All posts by Jestine Yong

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  Von HotPoint Microwave Oven Came In With “No Heating” Problem Now Repaired

  I received this microwave in my shop from a client who wanted to see if it will ever work again, according to her she had given up on it and it has stayed in her house for...

  • Posted February 12, 2022
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  Domestic Voltage Stabilizer’s Transformer Humming Normalised

                This D V S was on my  bench work with complaint of  loud humming and output voltage showing letter H.  I opened the case and did visual checking. I did...

  • Posted February 12, 2022
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  Saved Another Computer SMPS From Dump

              This iBall Computer SMPS model LPS223-400 belonged to the hospital where I work. It was brought to me dead. As my IT colleague had already opened the unit and cleaned it...

  • Posted February 12, 2022
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  A Welding Machine Shutting Down Due To A Broken Fan Repaired

  A lot of welding technicians ignore the benefit of having a fan or two inside a welding machine. I am hearing this statement from technicians that as long the machine is up and running it does not...

  • Posted February 12, 2022
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  Completed The Basic and Advanced Repair Course

  Completed today the Basic and Advanced (Level 1 and 2) Repair course (6 days) for 6 participants from one of the factories that do PCB repair work in Penang. After the completions of the course, I treated...

  • Posted February 12, 2022
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  A Water Pumping Motor Repaired On A Teeth Planting Device

                    A few dentists that I fixed devices for recommended me to this salesman and because of that; he brought me this device for repair. The device was powering...

  • Posted February 4, 2022
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  LG Fully Automatic Washing Machine Repaired

              Early in the morning I am having breakfast at that time my wife called me she told me I heard loud bang noise with burning smell from our washing machine. I...

  • Posted February 4, 2022
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  Dry Solder And Defective Capacitors Found In Philips AZ380/94

                  Before the start of this article, I request the readers to see the following links, which has all the external and internal photos, which I do not wish to...

  • Posted February 4, 2022
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