Latest News

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  Beware when it comes to solder e-caps in PCBs

                  One of the electronic components that is widely used nowadays is the e-caps (electrolytic capacitors). They can be found in all...

  • November 20, 2015
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  Repairing battery charger by transistor doubling

                Battery charger Model KCA-1220  came to my shop last week in dead situation ,I opened the cover  hoping it is a matter...

  • November 18, 2015
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  DAYTRON Electric Rice Cooker repaired

                Last week while I was resting, suddenly my wife called me saying that the Electric Rice Cooker was out of order. The brand...

  • November 18, 2015
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  Singer 32″ Skyworth LED TV With Dim Display Repair

                    The complaint of this Singer Skyworth 32″ LED TV was no display but when I used a torch light to...

  • November 16, 2015
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  Asus Laptop Repaired

                  Recently my friend Chafik asked my help in fixing an Asus Laptop of a customer that had a very big Short...

  • November 16, 2015
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  Accuracy, Precision and Resolution

                While reviewing and polishing my notes for another training course in Electrical/Electronic Measurements I thought I could share this important chapter. Because...

  • November 13, 2015
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  LITE-ON DVD-Drive repaired

                    This DVD-Drive brand LITE-ON model iHAS224 Y was brought to me and the complaint was the tray never open and...

  • November 13, 2015
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  Dead Zen Micro Hifi LCD Component System solved!

                    I received this Zen ZMS-7LCD Component System with the complaint that it became dead after failure of sound, while it...

  • November 11, 2015
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