All posts by Jestine Yong
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Completed Another Basic Electronics Repair Level 1 CourseCompleted today another Basic Electronics Repair level 1 course for 9 participants. Below is a video and photos taken during the 3 days course: Likes(15)Dislikes(0)
- Posted October 11, 2024
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CIRCA BP Monitor Machine RepairReceived Circa make Blood Pressure Monitor Machine stating problem reading of “SYS mmhg” is stuck around 40 reading and “DIA mmhg” also not increase. I checked the machine, the reading SYS mmhg is stop on value 33...
- Posted October 5, 2024
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A Bike Control Board That Had A Part Ripped Off Board RestoredA friend of mine who is also a repair technician brought me this board for repair. He explained that a customer brought him this board that had a part ripped off...
- Posted October 5, 2024
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Replaced IFT With Imported In PHILIPS Valve (TUBE) Radio Model MAJORA referred customer brought this Radio to me from a faraway distance. He was after me for a few months as my bedroom-converted-workshop was not having enough space to accommodate this large...
- Posted October 5, 2024
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Completed Another MicroElectronics Repair Level 4 CourseCompleted today another MicroElectronics Troubleshooting and Repair And MicroSoldering Course (Level 4) for 3 participants. Below is a video and photos taken during the 3 days course: Likes(17)Dislikes(0)
- Posted October 4, 2024
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MAX850 Hot Air Station Repaired For Current LeakageI was working on motherboard while removing some SMD component I got electric shock on my tweezer. What goes wrong? This happened two – three times. I stopped work & got...
- Posted September 28, 2024
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A Lovely USB Radio Model Voyager VBR651BT Restored After A Severe AC Voltage SurgeThis USB Radio Blue Tooth set was brought to me by a friend of mine with the complaint that the Charging red light was on when connected to the Mains, but nothing...
- Posted September 28, 2024
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A Welding Machine With Broken Fan And Damaged Capacitor RepairedA welding technician called me a about a damaged welding machine; the machine was dropped and when powering up the machine, it does not weld the way it should and the...
- Posted September 28, 2024
