All posts by Jestine Yong

• 
  Completed The Basic Electronics Repair Level 1 Course

  Completed today another Basic Electronics Repair Level 1 Course for 11 Participants. Below is a video and photos taken during the 3 days course: Likes(15)Dislikes(0)

  • Posted November 17, 2023
  • 8
• 
  Brandnew HDMi 3 to 1 switch box behaving erratic from strangly behaving bad led port 2

  Most of you probably may have read my previous article about fixing the only HDMi port on my heavily used 27 inch Philips monitor. It was successfully fixed after all ordered products were received. The excellent uv...

  • Posted November 12, 2023
  • 15
• 
  A Dead Power Supply Repaired And Maintained

              My cousin brought this power supply for repair. He said that this power supply is used to power up an electrical stove and suddenly they heard a popping sound and the...

  • Posted November 12, 2023
  • 11
• 
  Replaced LED Board In 100W Garden Light Model STURLITE IP66

            This light belonged to the hospital where I worked and was brought to me in dead condition. I opened the four screws from behind and inserted a blade to detach the top...

  • Posted November 12, 2023
  • 10
• 
  No Heating And Responding To Commands Solved In GEEMAX GIC-0999 Induction Cooker

            This Induction Cooker (hereinafter referred to as IC) was brought to me with the complaint that it was getting on but not responding to commands or heating up. I opened the unit...

  • Posted November 12, 2023
  • 10
• 
  Completed The Basic and Advanced Repair Course

  Completed today the Basic and Advanced Electronics Repair course for 6 participants (6th to 11th November 2023). This class was booked by a company to train their staff only. Below is a video and photos taken during...

  • Posted November 11, 2023
  • 8
• 
  Third Visit Of Complaint Monger DENON AVR-X500

              Those of you who have read my previous articles on this same model might know the history of the set. I am providing the links below to refresh: 20/06/2015 – https://jestineyong.com/protection-mode-in-denon-avr-x500-solved/...

  • Posted November 4, 2023
  • 14
• 
  A Simple Fix To A Dead Electronic Scale Brought It Back to Life

              A friend of mine brought this dead scale to be repaired. He said this scale was sitting in the storage room for a long time and when there was a need...

  • Posted November 4, 2023
  • 9