16th February 2021

1) Latest 39 Secret LG OLED TV Repair Tips 2021

2) Bulgy Capacitors Found In Enhance Model Computer SMPS

3) Open Circuit in SMD Resistor 

4) Mosquito Killer Racket Repaired For Low Sparking

713 LED TV Repair Tips Case Histories By Damon

Latest 348 LED TV Repair Tips Case Histories By Damon

Latest 242 Plasma TV Repair Case Histories By Damon

And check out the video: “How does a mobile charger works? SMPS with Opto-Coupler”

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All the best!

Jestine Yong