All posts by Jestine Yong

• Burning Smell From Electronic Equipment

  If the customer complaint that there are burning smell in the electronic equipment (assuming is a Monitor or TV) and the equipment still functioning or the equipment working intermittently, the first thing that you need to do...

  • Posted June 22, 2009
  • 0
• Wave Soldering

  Likes(1)Dislikes(0)

  • Posted June 21, 2009
  • 0
• About My Former Student

  I and William were invited by my former student to attend his wedding dinner today. Let me tell you something about him. When he first took my course (Basic Electronics) about 4 years ago he knew very...

  • Posted June 21, 2009
  • 5
• Dirty Electricity/Energy?

  Likes(0)Dislikes(0)

  • Posted June 19, 2009
  • 0
• Repairing At Customer House

      I used to read those old electronic repair books especially TV repair where the service technician will bring along their repair tools and equipment to service at customer house. Those days a TV repair tech...

  • Posted June 18, 2009
  • 8
• Completed Another Basic Electronic Course

  Just completed a 3 days Basic Electronic Course for 3 participants. One came from System Consultancy Services at Pusat Bandar Wangsa Maju while the other two was from University Pendidikan Sultan Idris (UPSI) Tanjung Malim. During the...

  • Posted June 17, 2009
  • 2
• 6 Band Resistor Color Code

  Have you seen a 6 band resistor before? Yes i came across only few of it and found it in the CRT monitor circuit! I have forgotten which model because it was few years ago. A sixth...

  • Posted June 16, 2009
  • 8
• Transistor Transistor Logic

  If you wish to know more about what is Transistor Transistor Logic (TTL) then check out the Wikipedia website by clicking on the photo. I have a question from a fellow ERG member who asked about what...

  • Posted June 15, 2009
  • 0