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  • What is Vcc, Vee, Vbb, Vdd and Vss stand for?

    If you read a schematic diagram especially the IC pins, you will notice that there are certain pins that we do not really know what it stand for. They are all supply voltages. Vcc = Collector supply...

    • Posted April 22, 2010
    • 4
  • Sanken CCFL Inverter Information

    Please click on the photo to access the wealth of information about cold cathode fluroscent lamp CCFL by Sanken. Likes(3)Dislikes(0)

    • Posted April 21, 2010
    • 0
  • Low Melt Desolder Wire

    If you have seen the previous post on how a professional desolder the SMD chip and wish to visit the website, then please click on the photo for more information. Likes(1)Dislikes(0)

    • Posted April 20, 2010
    • 0
  • Testing The Internal High Voltage Diode In Flyback Transformer

    A leaky or shorted internal diode in the flyback transformer of a CRT TV or Monitor would cause the set to shutdown upon power on, power blink and even blowing some of the corresponding components like the...

    • Posted April 19, 2010
    • 37
  • What Is Ground Loop Isolator?

    If you need more information about what is Ground Loop Isolator then please on the photo to visit the website for full details explanation:   Likes(7)Dislikes(0)

    • Posted April 18, 2010
    • 9
  • Same IC Part Number But Not Working

    Do you know that although IC that have the same part number, it can’t be used? The type of IC’s that I’m referring to are the Program ICs such as the EEprom and the MCU. For other...

    • Posted April 17, 2010
    • 0
  • Professional Surface Mount Soldering

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    • Posted April 16, 2010
    • 5
  • Completed The Advanced CRT Monitor Repairing Course

    This course was attended by three participants. One of them was a lecturer in electronics and wish to know more about CRT Monitor repairing.  He will be taking the LCD Monitor repairing in 2 weeks time. The...

    • Posted April 15, 2010
    • 25
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