All posts by Jestine Yong
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Membrane Keypad Retrofit In A Combo Telephone/Radio/Clock Soundesign Model 7541I have this set for a long time. The telephone function was used in the beginning and then abandoned. The radio was also used at that same time and also abandoned. The...
- Posted July 5, 2025
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Fridge Defrost Timer RepairedFrom 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
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This Computer SMPS Survived A Third Attempt On Its Life – Story Of INTEX TECHNO ATX SMPSThe 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
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Completed Another Basic Electronics Repair Level 1 CourseCompleted 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
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Repair Of ESR MeterThis 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
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Desktop Computer Repaired And ServicedCustomer 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
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Dead Instant Chappathi Maker Chefmaster Classique Restored To Working ConditionThis 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
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IGBT And Bridge Rectifier Found Short In Prestige Gas- Cum- Induction Cooker Model GTIC-03LThis 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
