All posts by Jestine Yong

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  Rescuing A WD 500GB HDD

                    My good friend Erik’s neighbour Rob asked his help in getting his lost harddisk data back. Rob, who is a professional gardener, had experienced some earlier problems with...

  • Posted March 12, 2019
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  Desk Caller ID Telephone Repaired – Part 2 (Model: GEEPAS GTP7214)

                      I received this telephone with the same problem which was Hum in the ear phone! This is the same as previous model by some small differences as...

  • Posted March 12, 2019
  • 3
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  LG LED Television Model 32LB561U Dead, Power On LED Red Now Repaired

                      I received a phone call from one of the neighbours who wanted his television checked by a technician. I gathered a few of my test gears and...

  • Posted March 7, 2019
  • 33
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  PEAK ATLAS Showed Silicon H-Out Transistor As Germanium In Panasonic CTV

                        This CRT TV was brought to me in dead condition. After opening and cleaning up the TV thoroughly, removed its board, after discharging the residue high...

  • Posted March 7, 2019
  • 12
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  WL= 15 Volt Zener Diode (Multi DC Output Adapter Faulty)

                        The complaint of this Universal AC TO DC output power adapter was no power. The usual power adapter has a fixed output DC voltage but this...

  • Posted February 28, 2019
  • 10
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  Servicing Mercury SMPS  KOB AP4400XA

                  This SMPS was brought in a dead condition. As usual, opened it and cleaned the inside. The computer SMPS is always a haven for dust and moisturized fine dust...

  • Posted February 28, 2019
  • 14
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  Power Blinks In LG LED TV Repaired

                      This 24″ LG LED TV came in with the complaint of power blinks. Power blinks problem can be caused by bad power supply or the mainboard itself....

  • Posted February 22, 2019
  • 7
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  Defective Motor Found In Nais Massager EV297

                  This Nais Massager EV207 was brought to me by my close friend, with the complaint that it was dead and has been lying unused for a very long time....

  • Posted February 22, 2019
  • 7