All posts by Jestine Yong

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  HP Laptop Repaired-Nvidia Chip Problem

                One of my customers phoned me very desperate because her HP Pavilion dv9000 was having troubles with the signal of video-out (Display). When I got to her home this is...

  • Posted May 1, 2014
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  A dead audio box repaired. Model: Presonus

                A customer who lives nearby brought me a dead audio box. This audio box is a brand new one and for some reason it did not work. It gets its...

  • Posted April 28, 2014
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  ASUS PC Vibration fully eradicated

  I was called by the chief of one of the Design Department because there was a PC with a frustrating vibration. When I got there it was anASUS P5LD2-VM PC. It was having a lot of vibration...

  • Posted April 26, 2014
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  LCD Monitor Repair Online Exam

              Just want to congratulate Mr Ibrahim Safa from Lebanon for his success in taking the LCD Monitor Repair online exam. He scored “Excellent” in the test. and I have just shipped...

  • Posted April 25, 2014
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  Laptop power adapter brought back to life. Model: Dell LA90PS0-00

              My sister in law brought me this laptop power adapter and explained to me that it does not charge at all. When I powered up the charger, I could hear some ticking...

  • Posted April 25, 2014
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  15W Compact Fluorescent Lamp (CFL) Bulb Repaired

              Problem: CFL bulb not glowing full way. While salvaging old parts I have found one CFLBULB in my electronic scrap box. Just opened to see to fulfill my curiosity that is...

  • Posted April 24, 2014
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  Genius Way to Check Broken Wire In Cable

                Here is a little trick I discovered while trying to repair a set of Headphones. I think it could be used for any type of cable, as long as it’s not...

  • Posted April 24, 2014
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  Completed Another Advanced Electronics Repair Course

                Just competed another Advanced Electronics Repair course for 3 participants.  All of them already attended the Basic Electronics Repair course and this is why they wanted to attend the Advanced...

  • Posted April 23, 2014
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