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All posts by Jestine Yong

  • Completed The Basic Electronic Repair Course

    I have just completed a three days basic electronic repair course for a student. He was a SPM leaver and is my friend’s son. He will take the Basic Monitor Repair Course soon. The reason his father...

    • Posted April 4, 2008
    • 0
  • Vepal Bx100A ADSL Test Equipment

    Remember the internet connection problem i mentioned in the previous post? This morning two technicians came to my office and perform some test on the telephone line. They used a special test equipment that can detect the...

    • Posted April 4, 2008
    • 0
  • What is Tuner Subber?

    If you are repairing TV, tuner subber (substitute tuner) would be a great help to you. So what is Tuner Subber? Tuner Subber is actually a device used to determine whether the tuner in a TV receiver is...

    • Posted April 4, 2008
    • 2
  • Got Another Testimonial For LCD Monitor Repair Ebook!

    Jestine Hi, I meant to send this email to you before now but it slipped my mind sorry about that. Anyway to the point I purchased your LCD Monitor Repair Book and yet again an excellent book which...

    • Posted April 4, 2008
    • 0
  • About Five Color Band Resistor

    I came across many times in Monitor repair that the five band resistor had gone opened circuit. For your information, five band resistor value is more accurate than the four band resistor. With five band resistor you...

    • Posted April 3, 2008
    • 0
  • Test Equipment Website From Malaysia-Vanguard Electronic

    Remember the Huntron tracker 2000 that i have shown you in one  of my electronic repair articles? I bought the Huntron tracker many years back and it is good in comparing boards to locate faults without power...

    • Posted April 3, 2008
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  • Could A Smps Transformer Breakdown When Under Full Load?

    Last week there was a Panasonic kxp1131 printer sent for repair and the problem was no power. After checking all of the components, i found power fet K2651, power IC KA7552 and a  low ohm resistor (.75...

    • Posted April 2, 2008
    • 2
  • The internet line is still down!

    The moment i reached home after given the basic electronic course and open up my email- wow! there were so many of them (plus spam emails too). The technician came to my office and try to fix...

    • Posted April 2, 2008
    • 0
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