All posts by Jestine Yong

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  Burst Capacitor And Dry Solder Found In FOXIN Computer ATX MODEL FPS500S

              This is one among the five Computer SMPS brought from the hospital for repair. As the cleaning was already done by the staff there, I straightaway investigated the reasons for its...

  • Posted July 9, 2021
  • 18
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  Problem In LED TV Backlight Modification

  A customer sent to me this 32″ Innovex LED TV with the complaint of No Display but the sound were good. The power LED also lighted up. This kind  of problem usually indicate backlight fault because the...

  • Posted July 5, 2021
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  More Than 170 Components Replaced In BPL FHR 9307 CRT TV To Bring It Back To Life

  This CTV was brought to me by a friend of mine, also a regular customer, living far away in another town. It was brought to take out the Tube as I had a requirement of it at...

  • Posted July 5, 2021
  • 14
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  Faulty Fire-TV Remote Bought Back To Life

  We have a Fire-TV stick connected to our living room TV. It worked well for over 2 years and then my nephew came to visit us. His favorite pastime was smashing the FIRE-TV remote against the wall....

  • Posted July 5, 2021
  • 4
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  Dead SONY DVD Player Brought Back To Life

              This Sony DVD Player Model DVP-SR650P was brought to me along with another Onix, by a new customer, as a reference from another satisfied customer. Both Players were reported to be...

  • Posted June 28, 2021
  • 12
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  Tip To Solve Plastic Cover Housing Problem

              This time I wanted to share with you this “Lessons Learned”. I repaired a diode laser but soon it came back due the customer is complaining housing is now open… Picture...

  • Posted June 28, 2021
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  A Shorted Mosfet 2SK2837 Found In Welding Machine 

  This machine was brought to my shop for repair by a welding technician but was put on my shelf for a while till I get the ok from the customer to go ahead with the repair. It...

  • Posted June 28, 2021
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  Nostalgic And Fascinating AM RADIO From A Single Chip TA7642!

              I take a break once in a while away from my monotonous service work and involve myself in assembly. I think I can comfortably say that Radio is as fascinating today...

  • Posted June 23, 2021
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