Latest News

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  Simple Remote Control Repair

                  A customer sent to me his remote control for repair and inside does not have batteries. So I had to use...

  • March 26, 2016
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  LOGITECH Mouse Repaired

                    This Mouse LOGITECH Model Number: M-SBF96 was given to me with two complaints: The cursor was not moving fine in...

  • March 26, 2016
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  Completed Another Basic Electronics Troubleshooting and Repair Course

                  Just completed today another basic electronics troubleshooting and repairing course for 9 participants. Below are the photos taken during the 3...

  • March 25, 2016
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  IGBT Shorted In Tecnica 164 Welding Machine

                    A few days ago, I got a Tecnica 164 welding machine for service. The customer told me the machine die...

  • March 22, 2016
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  4 tube Fluorescent desktop lamp with electronic ballast repair

                Lamp refused to start, no flicker. Opened it and found electronic ballast with the following markings: Landlite Electronic Ballast for Fluorescent Lamp...

  • March 22, 2016
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  How To Measure Current With Your Scope

                  1. Your scope as a voltmeter Your oscilloscope is a voltmeter but also a special type of voltmeter. It is a...

  • March 17, 2016
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  Loud Sparking Sound In CRT TV Solved

                    The complaint of this Sharp CRT TV was very loud sparking sound inside the TV. For your information, loud sparking...

  • March 17, 2016
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  Not Common To See Duoyi DY294 Tester Taken Apart And Repair-Part 1

                    As a very interested Electronics repair engineer I love using new Test Gadgets and Digital Meters and new Testers in...

  • March 10, 2016
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