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  • replace capacitors
    Servicing AKAI Active Surrond Speaker System Model SS803S

                            This system was brought to me with the complaint that it is dead and lying unused for a prolonged time. As usual, I opened up...

    • Posted May 13, 2017
    • 22
  • smps repair course
    Completed The Basic, Advanced Soldering and SMPS Repair Course

                        I had completed the Basic  Electronics, Advanced Soldering and SMPS Repair (customized course) for 3 participants from Oman. They have booked the whole class few months ago...

    • Posted May 13, 2017
    • 1
  • remote controller waveforms
    Customer Service And Infra-Red (IR) Remote Controller

                          This story started with an unpleasant – but unfortunately too frequent – customer service experience. Remember the quote: “Satisfied customers tell three friends, angry customers tell...

    • Posted May 6, 2017
    • 29
  • ac drive repair
    ABB 22KW AC Drive Repaired

                        Now, I would like to share with you my repairing task to bring into life one 22KW ABB drive, having experience in repairing electronics in industrial field,...

    • Posted May 6, 2017
    • 13
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