Power Supply Repair

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  Functions Of RC Snubber Circuit In SMPS

  In my last article you have learned about the functions of the electrolytic and...

  • Posted September 23, 2021
  • 33
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  What’s The Purpose Of Two Different Type Of Capacitors In Parallel?

  Repairing Switch Mode Power Supplies (SMPS) can be much fun, interesting but sometimes you...

  • Posted September 16, 2021
  • 52
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  Cracked Unknown PWM Replaced By Universal Module In Pressure Monitor SMPS

  One of the technicians brought the SMPS alone, of this pressure monitor, picture of...

  • Posted August 21, 2021
  • 8
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  Power Supply For A Pool Lights Repaired

              My brother brought me this power supply for...

  • Posted April 26, 2021
  • 9
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  Blown Up 5 Volt USB Charger Repaired

            My very handy nephew, who is a great professional...

  • Posted January 12, 2021
  • 18
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  SMPS Of Running Display Failed Due To Defective PWM 3842 IC

                  This SMPS was brought to me...

  • Posted October 27, 2020
  • 5
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  Replacing Working Components In Switch Mode Power Supply

              The OLAN 22″LCD TV came in with the...

  • Posted March 23, 2020
  • 17
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  6 Bad Components Found In Dual Output Power Supply

                      A guy who works...

  • Posted September 27, 2019
  • 10