About Jestine Yong

Jestine Yong is co-founder of Noahtech Computer Repairing and Services and the company had been set up  since 1996. He has vast experience in repairing Computer Monitors, TV, Switch Mode Power supplies, Computer/Laptop Motherboards and related electronic troubleshooting.    

When he started providing technical training in the year 2003, besides training he also involved in Research & Development of new Power Supplies and Mainboards/Motherboards repair techniques to share with training students in many different type of electronics industries (Consumer, Marine, Industrial, Medical, Automobile (ECU Repair), Telecommunications and etc).

A graduate from Robert Gordon University, Aberdeen UK, with a Bachelor of Science in Electrical and Electronic Engineering, Jestine takes pride in active contributions to the field through the sharing of electronics repairing knowledge and expertise. 

Within Noahtech, Jestine besides doing electronic repair he also serves as a lecturer in conducting technical workshops such as :


  • Basic and Intermediate Electronics Troubleshooting and Repair
  • Advanced Electronics Troubleshooting and Repair
  • Higher Advanced Electronics Troubleshooting and Repair
  • MicroElectronics Troubleshooting and Repair And Microsoldering
  • Basic  CRT Monitor Repairing and Troubleshooting
  • Advance CRT Monitor Repairing and Troubleshooting
  • LCD Monitor Repairing and Troubleshooting

Residing in Kuala Lumpur, Malaysia with his wife, Jestine is blessed with two lovely children. He enjoys teaching electronics repair courses, internet marketing, writing, reading, swimming, travelling and fishing. 












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