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All posts by Jestine Yong

  • Directly Replace IC Or Using OscilloScope To Test Out First?

    Every electronic repairer have their own way or procedure in troubleshooting electronic problem. I’m not sure which one would you use first i.e directly replace the IC or getting an Oscilloscope to test out the signal first?...

    • Posted September 25, 2009
    • 12
  • About Cooling Fan

    I have few repair friends that use cooling fan to solve electronic repair problem. In certain electronic equipment it will be difficult to get the exact transistor part and sometimes the new replacement part number would run...

    • Posted September 24, 2009
    • 2
  • Hi Power Diac/Triac Full Wave Power Supply

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    • Posted September 23, 2009
    • 6
  • VGA Computer Monitor Tester

    If you do not want to use your computer as a way to test the Monitor, you can always get a VGA computer monitor tester to do the job. I bought this tester many years ago and...

    • Posted September 22, 2009
    • 8
  • Picnic At FRIM

    Today is a public holiday and i have just came back from a picnic at Forest Research Institute Of Malaysia (FRIM). The location of this place was just about 10 minutes drive from my house! Those came...

    • Posted September 21, 2009
    • 0
  • Another Way To Find Technical Data For Semiconductor

    Have you experience before of not be able to get the specification for the semiconductor that you need? You have search from all the search engines like Google, Yahoo, MSN and etc and still not be able...

    • Posted September 20, 2009
    • 3
  • Do We Really Need The Exact Same Schematic Diagram?

    Assuming if you come across a circuit that have few components burnt and you have no idea what the components are, the fastest solution is to look for the schematic diagram-am i right? The problem is sometimes...

    • Posted September 19, 2009
    • 1
  • Selamat Hari Raya

    Tomorrow is first Syawal and wishing all of my Muslim friends, ERG members and blog readers “Selamat Hari Raya Aidil Fitri, Maaf Zahir Dan Batin”. For your information Monday and Tuesday would be a public holiday for...

    • Posted September 19, 2009
    • 2
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