Latest News

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  Harman/Kardon Bluray player DTS set repair

                        Yesterday my nephew brought his secondhand recently bought Harman/Kardon HS 350 BluRay player Digital Theater Surround Sound set...

  • January 16, 2019
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  No Display In TV Due To EEprom IC Fault

                        This Haier TV came in with the complaint of no sound but have OSD menu. When the TV...

  • January 16, 2019
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  Samsung Smart TV Powering On/Off

                        One of my customers call me on the phone and told me that his 46 Inch Samsung Smart...

  • January 11, 2019
  • 13
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  Electronics AC Voltage Stabilizer Repaired

                    I received this SUN Electronic AC voltage stabilizer with no sign of life. I opened the machine and start to...

  • January 11, 2019
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  Important Maintenance on a Kenwood CS-5130 40MHzOscilloscope with Read-out

                      Preventing having faulty equipment is a very important part of a good engineer’s life, as is the final repair...

  • January 9, 2019
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  Bad Capacitor Found In Philips Radio DL167/40

                    This Radio belongs to my School Teacher, who is in his 90+, whom I meet often, during Alumni Association activities...

  • January 9, 2019
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  New Battery After 2 Cycles Already Defect!

                      In previous repairs I wrote about successful fixing old laptop battery packs. In this article I write about a...

  • January 5, 2019
  • 44
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  Several Bad Capacitors Found In SMPS

                      This work was once again in the Hospital, where the computer SMPS fails quite often. This was dead when...

  • January 5, 2019
  • 12