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All posts by Jestine Yong

  • fridge defrost timer fix
    Fridge Defrost Timer Repaired

    From our techie group one fridge repair technician contacted me for help, he is having some problem in Defrost timer of fridge. Told him to visit my place on next morning. As discussed he comes to my...

    • Posted July 5, 2025
    • 15
  • This Computer SMPS Survived A Third Attempt On Its Life – Story Of INTEX TECHNO ATX SMPS

              The above image is an extract form my previous article: https://jestineyong.com/maintenance-done-in-computer-smps-lasted-for-five-years/ This computer SMPS got serviced first in March, 2017, second in April, 2022 and got readmitted in December, 2024 withthe complaint...

    • Posted July 5, 2025
    • 14
  • lunas lumut engineers and technicians attended electronics repair course
    Completed Another Basic Electronics Repair Level 1 Course

    Completed today another Basic Electronics Repair Course For 7 participants. Below are the photos taken during the 3 days course: Likes(14)Dislikes(0)

    • Posted July 4, 2025
    • 12
  • how to fix blue esr meter
    Repair Of ESR Meter

        This my esr metre’s press on/off button has being malfunctioning for some few months back, so I thought it wise to do the need full about it. Open cover case, clean little dust inside and...

    • Posted June 28, 2025
    • 10
  • computer repair and service
    Desktop Computer  Repaired And Serviced

              Customer visited my place with his computer stating problem, Computer intermittent Making Noise & front USB sockets are not working. Connected CPU on my setup and powered the computer, it works smoothly...

    • Posted June 28, 2025
    • 20
  • chappathi maker repair
    Dead Instant Chappathi Maker Chefmaster Classique Restored To Working Condition 

    This was among nine items brought by a customer, who was thrilled to get back five items serviced after our first encounter. For those of you who are not familiar with this home appliance: This is a...

    • Posted June 28, 2025
    • 24
  • prestige induction cooker repair
    IGBT And Bridge Rectifier Found Short In Prestige Gas- Cum- Induction Cooker Model GTIC-03L

            This gas stove-cum-Induction Cooker was brought by a new customer, a member of our Residential Association. It was reportedly dead. He helped me remove the Induction Cooker Unit from the bottom (hereinafter referred...

    • Posted June 22, 2025
    • 13
  • Blue Screen Error In Desktop Computer
    Blue Screen Error In Desktop Computer

            Received call from the customer stating its computer is not working. I visited his place for troubleshooting. On reaching his place I found computer is ON with some bluescreen error. This type of...

    • Posted June 22, 2025
    • 15
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