All posts by Jestine Yong
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Completed The Advanced Electronics Repair CourseJust completed another Advanced Electronics Repair course for 9 participants. There were foreign students in this class (from Maldives, India and Indonesia). Tomorrow, four of the students...
- Posted July 25, 2018
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How To Fix Microwave Oven With Overheating ProblemA computer technician brought this to my shop and explained that this microwave oven gets over heated. I had to ask, what do you mean by overheating?...
- Posted July 20, 2018
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How To Service DP 30 LED Emergency LampThis emergency light was brought to me in a dead condition. On opening the unit, I observed that the battery connections were corroded; a few components on the...
- Posted July 20, 2018
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Basic Electronics Troubleshooting And Repair CourseJust completed another Basic Electronics Troubleshooting and Repairing course for 8 participants. There were two foreign students, one participant was from Indonesia and the other was...
- Posted July 20, 2018
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What An Ingenius Way To Solve A Power Supply With Burnt ComponentsThis Urban Disco active speaker came in with the complaint of no power. The first thing to do is to open up the cover and check if...
- Posted July 16, 2018
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Peugeot 206 Incorrect Gauges RepairIncorrect set gauges is a common problem on this type of car, the root of the problem could be some sort of voltage drop in the...
- Posted July 16, 2018
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Reading the Sirius 32N ecu with Galletto v54 (With Video)Hi folks! After I received lot of questions about a tricky cable set of the China-clone Galletto V54 ECU programming tool, from the internet, from people with who...
- Posted July 13, 2018
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14 Bad Components Found In Intex SMPS Model Smart IT-2045S+ (Unbelievable)This SMPS was brought to me with a complaint that a loud noise was heard and it has become dead. On opening, I could see a lot...
- Posted July 13, 2018
