Tag Archives: Computer

Reliable Purchasing Advise – Hp Pavilion Dv8000 Laptop Computer Power Supply

by admin on 20. Jun, 2010 in Power Supply Repair

When HP Pavilion DV8000 series Laptop Computer PC Replacement Charger damaged; analyze options As here
Power Supply Charger having 2 separate parts, solid block Ac adapter and Wire goes in Electrical outlet. few times it is likely that Charger could be broken or cable is . When the cable was broken simply replace by a brand [...]

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Repairing a Computer Power Supply is Dangerous

by admin on 10. Jun, 2010 in Power Supply Repair

Don’t get zapped! I back engineer the ac Voltage input of a computer ATX Switch Mode Power Supply. I explain why there’s a plastic sheet under the PC board, and the difference between Earth Ground and High Voltage Common. I show how a tech-bench Isolation Transformer can prevent an electrical shock when repairing or troubleshooting [...]

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Upgrade Your Computer Power Supply

by admin on 21. Apr, 2010 in Power Supply Repair

The power supply to a computer is often the most underappreciated component of a computer and can well be a key to better, faster and smoother computer speeds of your computer.
But who ever thinks of that silver box tucked away in the back of your computer?
Most people simply have the power supply that came installed [...]

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ATX Power Supply Diagnostic – From Fonerbooks.com Computer Repair with Diagnostic Flowcharts

by admin on 17. Mar, 2010 in Power Supply Repair

An introduction to using the power supply diagnostic flowchart from my book, Computer Repair with Diagnostic Flowcharts, or the draft flowchart on the website at www.fonerbooks.com

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