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• Quitting Electronic Repair?

  I just received an email from a subscriber saying that he may want to quit electronic repair work due to that it took him too much time to find...

  • Posted June 24, 2008
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• Preset Problem

  Have you encounter before preset (potentiometer)  problem in electronic boards? As for me Yes, i experienced an open circuited preset in the switch mode power supply causing the power...

  • Posted June 24, 2008
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• 101 Science Dot Com

  This website is full of electronics information and please make sure that you click on the photo to visit the website. It may takes you weeks to completely read...

  • Posted June 23, 2008
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• Motherboard Repair

    I had stopped repairing PC motherboard  since i left my former computer distributor company back in 1994. Those days the famous motherboard board were the 486sx, 486dx and the...

  • Posted June 23, 2008
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• EEPROM and MCU Devices

  If you want to understand more about EEproms and Microcontroller (MCU) then click on the photo to visit the website. The website contains forum, technical data, application and etc....

  • Posted June 22, 2008
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• Technology- Yellow Drum Machine

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  • Posted June 21, 2008
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• Comment About My Previous Post

  One of my repair friend responded about my previous post of having more meters in the repair bench. He encountered difficulty in identifying a components thus by using the...

  • Posted June 21, 2008
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• Which Meter is Better-Analog or Digital Multimeter or….

  Well, it depends on own preference. I’ve seen tech that was wholly dependent only on analog (some old technicians) and also tech that was on digital meter. As for...

  • Posted June 20, 2008
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