zenerdiodetester1

Latest News

• DELL VOSTRO Laptop Repair

                  Received Dell...

  • Posted July 20, 2024
  • 18
• Power Supply Strengthening 

              I recently got a...

  • Posted July 20, 2024
  • 10
• Realistic Cassette Recorder Repair

  I bought this vintage Realistic tape recorder two weeks ago....

  • Posted July 20, 2024
  • 8
• Saving Computer SMPS Part – 9

  These two Computer SMPS belonged to the hospital where I...

  • Posted July 20, 2024
  • 8
• A Bluetooth Speaker With No Power Repaired. Model: Harman/Kardon 3

                The device was...

  • Posted July 20, 2024
  • 8
• Completed Another Advanced Electronics Repair Level 2 Course

  Completed yesterday the Advanced Electronics Repair Course for 4 participants....

  • Posted July 20, 2024
  • 4
• An Xbox S With Overheating Issue Repaired and Maintained

                A customer called...

  • Posted July 13, 2024
  • 16