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All posts by Jestine Yong

  • Video: Teardown and Repair of an HP 8648C Synthesized Signal Generator

    This video link was recommended by Arjunaidi and it was about dismantling and gving some good explanation of HP8648C Synthesized Signal Generator. This is an hour long video.   Likes(0)Dislikes(0)

    • Posted October 26, 2012
    • 2
  • Common fault Of IC Voltage Regulators

    Those days you could only see the common 3 legs 78 and 79 series of voltage regulator ICs in circuit boards but now it is common to see IC voltage regulators that have more than 5 pins....

    • Posted October 25, 2012
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  • CRT Monitor Block Diagram

    I know that many repair tech no longer repairing CRT Monitors because the trend now is repairing LCD TVs, Plasma TVs, LCD Monitors, Laptops, Tablet and even SmartPhones. For those who are still or would like to...

    • Posted October 24, 2012
    • 11
  • Looking For Multimeter That Have High Frequency Measurement?

    The frequency meter is use to check on the value of the frequency in crystal and circuit. Not all  digital multimeter have the frequency mesurement. Even if the meter have the frequency range, the measurement range would...

    • Posted October 24, 2012
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  • The Hardest Part Number To Find Is SMD Parts

    Yes this is true the hardest part number to find either for the datasheet or spare parts is the SMD component. Most electronics suppliers website only selling the bigger components (conventional components) and even if they sell...

    • Posted October 22, 2012
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  • Can’t Read PDF File?

    The reason I'm selling all my ebooks in PDF format is because it is widely accepted by PC and Mac Users. I'm not sure if you still could remember when I launched my SMPS repair ebook back...

    • Posted October 20, 2012
    • 6
  • About Metal Oxide Film Resistor

    If you repair switch mode power supplies you will definitely have seen the metal oxide film resistor. It can range from 1/4 watt to 2 watt. Usually, if the resistor have problem we will replace it with...

    • Posted October 19, 2012
    • 4
  • New LCD TV Repair Ebook By Damon

        Check out the latest LCD TV Repair Ebook by Damon by clicking on the Ebook cover. This ebook contains all his LCD TV repair secrets. You can also check out his previous ebook at http://www.PlasmaTVRepairGuide.com...

    • Posted October 17, 2012
    • 4
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