All posts by Jestine Yong

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  Singer DVD Player Tray Can’t Fully Open

                  Customer sent to me this Singer SDV837S2VT DVD player with the complaint of the tray only coming out halfway. Usually this kind of problem is due to broken gear...

  • Posted May 20, 2016
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  High Power ATX-410-212 by Sirtec Repaired

                  Yesterday I fixed a P.F.C. Power Supply that had taken quite a while before I found the cause. And today another Power Supply finally got fixed by yours truly that...

  • Posted May 16, 2016
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  Restored Grundig SV2000 Amplifier

                    I got this Grundig SV2000 Amplifier with the complaint that it has crackling noises in all modes and one channel is weak. Confirmed  the complaint on pre-check-up. On...

  • Posted May 16, 2016
  • 13
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  LG Plasma TV Unable to Turn On-Repaired

                  This faulty LG plasma TV model no: 42PA4500/chassis 23PA was unable to turn on manually or with the remote control. When the power supply board output connector voltages were...

  • Posted May 12, 2016
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  RG1R DL Automation For Swing Gates

              Hi! Today I got an automation electronic motherboard (mobo) from a technician who setup swing gates. The mobo has a failure on two relays. The relays wont work, as they are...

  • Posted May 12, 2016
  • 11
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  Completed One to One Advanced Electronics Repair Course

                Just completed today the 3 days One to One Advanced Electronics Repair Course for the participant from Bhutan. He already attended the Basic Electronics Repair course last week. Below are...

  • Posted May 11, 2016
  • 2
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  PFC Controlled Power Supply Unit Repair

                    This repair is about those newer and more difficult P.F.C. controlled PS Units. Like the recent very helpful articles from Paris. (Especially the Posts after his recent article...

  • Posted May 9, 2016
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  How To Easily Locate The Different Speed Wires of Fan Motor

                    The complaint of this stand fan was not working even though the switch already turned On. From my experience, this kind of problem is usually due to bad...

  • Posted May 9, 2016
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