All posts by Jestine Yong

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  A Mini Audio Speaker System Repaired

                A bus driver brought this mini speaker system for repair and as he explained the problem, I tested it out while he is still in the shop and everything tested...

  • Posted October 24, 2020
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  Rusted Transistor Caused Numeric Computer UPS To Become Dead

                Since this UPS has successive followers like a Monitor, then a computer, I am shifting back to my old style of narration of the story. This UPS belongs to the...

  • Posted October 21, 2020
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  Two Blue Tooth Speakers With No Sound  Repaired

                A guy next door was waiting for me outside the shop and wanted to get his blue tooth speakers fixed. He has plenty of them and today he brought me...

  • Posted October 21, 2020
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  Dry Solder Caused Foxin Computer SMPS To Go Dead

                MODEL AND MAKE: Foxin FPS 500C ATX Power supply of Computer COMPLAINT REPORTED: No output TROUBLE SHOOTING AND RECTIFICATION DONE: As the IT maintenance guy at the hospital had already...

  • Posted October 21, 2020
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  Battery Problem In Head Lamp Retrofitted

  DEVICE: Head lamp MAKE AND MODEL: FIX Model FXL722B COMPLAINT REPORTED: All dead (no LED glowing) TROUBLESHOOTING AND RETROFIT DONE: This is my own head lamp, rarely used. Most of the time it is stored in a...

  • Posted October 15, 2020
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  Capacitors Found Bulged In Enhance SMPS

  MODEL AND MAKE: Enhance make Small SMPS Model No.SFX-200D COMPLAINT REPORTED: Dead HISTORY: This belonged to the hospital where I work. Since there is lock down due to covid-19 pandemic, I am working from home. This was...

  • Posted October 15, 2020
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  LG Vacuum Cleaner With Power Issue Repaired

                      As I was taking my son to his guitar lesson next door, the guitar instructor who is also a relative of mine asked me to repair his...

  • Posted October 15, 2020
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  E6 Error In Impex Induction Cooker Solved

              MAKE AND MODEL: Impex Induction Cooker Model No.Omega H5 COMPLAINT OBSERVED: Flashing E6 error TROUBLE SHOOTING AND RECTIFICATION DONE: This cooker belonged to my wife. When I tried to heat the...

  • Posted October 15, 2020
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