Latest News

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  Completed Another Electronics Repair and Certification Training

                    Just completed another Electronics Repair and Certification Training for 8 participants. Two of them were from the UK and Holland. Tomorrow...

  • October 23, 2015
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  LG Stereo System DVD CD Tray Not Open Repaired

                  The complaint of this LG stereo system DVD 3 DISC changer was  the display showed open but the tray did not...

  • October 23, 2015
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  Part 2-FARFISA ART-482/1 door entry intercom repair. About Transformer calculations

                Well, after so much of “background noise” about the transformer of the previous article of mine here https://www.jestineyong.com/farfisa-art-4821-door-entry-intercom-repair/ and in order for...

  • October 23, 2015
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  Modification Of Transistor/Resistors In AC 37KW LS Inverter

                  Last week a customer brought to my shop an ac inverter of 37 KW in an urgent situation (the main drive...

  • October 21, 2015
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  LM317 adjustable voltage regulator testing method

              Some time ago, I got a question from a member to show how to test the LM317 adjustable voltage regulator. I decide to...

  • October 21, 2015
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  New Ebook- Panasonic 3D LED/Plasma TV Case History Vol 1

            Mr Damon Morrow from USA has done it again by launching his latest ebook on Panasonic 3D LED/Plasma TV Case History Vol 1. This...

  • October 19, 2015
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  42″ LG LED TV Repaired

                  Just 2 weeks ago my friend Chafik who owns his own Business in my Hometown (a Repair & ICT Shop) phoned...

  • October 19, 2015
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  SEAGATE Barracuda 80 GBytes HDD Repaired

                This ASUS PC was brought to me and the complaint was the Windows OS was not loading anyway. Ah! I forgot saying...

  • October 19, 2015
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