All posts by Jestine Yong

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  Dry joints in Horizontal & Vertical circuit in CRT -TV solved

                  This TV came to me from one of my workmate, complaining that it has horizontal white lines on the screen. But he can still see the picture behind those...

  • Posted July 28, 2014
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  A shorted battery charger repaired. Model: Mosta-ZXR DC 1418C

                  A customer who makes windows out of aluminum brought this battery charger for repair. It was a dead battery charger and this customer wanted it as soon as possible....

  • Posted July 27, 2014
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  Cracking The Code Of Electrical And Electronic Engineering

                  Do you want to become an electrical engineer or an electronic engineer? There is a fine line between the concept of being an electrical engineer and an electronic engineer....

  • Posted July 26, 2014
  • 1
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  CITIZEN Micro Wave Oven Repaired

                  Last Sunday afternoon the owner of the Romantic Restaurant “San Severino” came to me with a CITIZEN Micro Wave Oven Model No. JM5598K and the complaint was it did...

  • Posted July 25, 2014
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  ATX Computer Power Supply Repair: I Learnt From My Mistake

                  I was given this Computer system because it was not powering up when they switch it on. When I powered it myself there was no any sign of life....

  • Posted July 24, 2014
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  Broken RF connector in Insignia LCD TV Repaired

                      A friend of mine told me about her Insignia TV that had a broken RF connector. It’s a 12V TV that she uses in her camper so...

  • Posted July 24, 2014
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  Completed Another Basic Electronics Course

                        Just completed another Basic Electronics Troubleshooting and Repair course for 4 participants. Here are the photos taken:     Likes(8)Dislikes(0)

  • Posted July 23, 2014
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  Headphone Repaired

                  A customer brought this headphone to me; problem is one channel of the headphone is not working. After connecting this headphone to my PC I played songs to confirm...

  • Posted July 22, 2014
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