All posts by Jestine Yong

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  Repair of 31 Year Old Samsung Microwave Oven

                My +31 year old Samsung model M6146 Microwave oven manufactured in december 1991 suddenly last week after a loud bang ended its lifelong service. Luckily I still had another old...

  • Posted March 3, 2023
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  Rusted Bearing Found In CREATIONSPACE Precision Screwdriver JPJ1802A

            This is a good precision screwdriver which I bought long back and was out of use for some months. When I tried to use it one day, it did not work though...

  • Posted March 3, 2023
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  Welding Machine Powers On But Does Not Weld Repaired. Model: Straus

                  A welding technician brought this welding machine for repair and the complaint was it comes one, the fan is running but it does not weld at all. That is...

  • Posted March 3, 2023
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  Servicing Four Radios, SONY ICF7600AW – PHILIPS RL118 – SANGEAN SG700L – PHILIPS PRESTIGE 556

                One day, I was surprised by one of my regular customers, when he brought three Radios for service. I will provide the details of these below: Case (1) – Sony...

  • Posted March 3, 2023
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  Completed The Higher Advanced Repair Level 3 Course

  Completed the course for two participants. Both of them came for the level 2 course two weeks ago. One of them will take the level 4 course end of this month. Below are the photos taken during...

  • Posted March 3, 2023
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  Open SMPS Transformer Hand-Wound In Mobile Charger TC-70

              For a change, this time it was my own device that became defective. My mobile charger conked off one day and I kept it aside for investigation for a later day....

  • Posted February 24, 2023
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  Philips CD Sound Machine Repaired

                Customer sent me device Model – AZ329 stating problem Not power symptom. On initial visual inspection everything looks OK from outside. Checked power cord for continuity test seems Ok. So...

  • Posted February 24, 2023
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  Rejuvenation Of PHILIPS Tuner Amplifier Model AH719

          This Amp was one among the few items that I picked up from second sales done by a Technician, who lost vision and discontinued his shop. I paid him a good amount and...

  • Posted February 24, 2023
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