Latest News

• 
  Fixing A 90% Efficient 12V Booster Module

              Often new DIY Arduino projects are drawing my attention that make excellent tools to expand our electronic measuring tools and test devices with....

  • April 13, 2024
  • 13
• 
  Interchange Of LED TV Panel Of Different Brand

              These two 32″ tvs (Lg and Sharp) belong to me. The Lg tv plays flash drive videos, but its panel broke, while the...

  • April 13, 2024
  • 17
• 
  Restoration Of A Badly Tampered Technics Cassette Deck Receiver Amp Model SA380S

          An unusual friendship developed with a courier delivery person resulted in getting this antique piece on my table for service. He noticed that I was...

  • April 13, 2024
  • 10
• 
  Security Camera Does Not Have A Steady Charge Repaired. PT-848

                A guy next door brought me a security camera for repair. The main fault it does not charge steadily which means every...

  • April 13, 2024
  • 10
• 
  Microwave Oven Repaired. Model: Gold Vision 20PXHS

              A guy next door brought me this dead microwave oven for repair. He explained that it was working fine but he wanted to...

  • April 6, 2024
  • 27
• 
  Saving Computer SMPS Part – 8

              Case (1) FOXIN-FPS500C: This was brought to me with the complaint that the fan broke while in use and it stopped working. After...

  • April 6, 2024
  • 20
• 
  Some Confusion About Transformers In ATX SMPS

  When we refer circuit diagram of any SMPS, we found transformer diagram indicates Primary winding & Auxiliary winding on Left side and secondary windings on right side. Like indicated...

  • April 6, 2024
  • 13
• 
  Why The Failures Of Speakers In LCD/LED TVs Are High?

              Perhaps those who handle LCD/LED TV service would agree that failures of the speakers in these TVs are more. Mainly because of the...

  • April 6, 2024
  • 12