All posts by Jestine Yong

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  No Disk Error In Onida DVD Player Repaired

                Customer sent to me his DVD player for repair with the complaint of No disk error. When I powered up the DVD Player it makes some grinding noise. I had to...

  • Posted July 1, 2014
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  19″ Philips LCD Monitor Repaired

              The complaint of the 19” Philips LCD Monitor was display problem. Take a look at the photo below. You could clearly see all the color distortion in the color bar test. This...

  • Posted July 1, 2014
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  A handheld noisy vacuum cleaner repaired. Model: Philips FC6050

                When this handheld vacuum cleaner was brought to my shop and I powered it up, it was very noisy and the sucking on this machine was also weak. I was...

  • Posted June 26, 2014
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  Completed Another Basic Electronics Repair Course

  Just completed another Basic Electronics Repair course for two participants. For more information about the course you can click HERE. Below are the photos taken during the 3 days course: Likes(7)Dislikes(0)

  • Posted June 25, 2014
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  VA6520 Infrared Thermometer Repaired

                Several years ago, I asked one of my students to replace the battery in the Infraredthermometer. He came back to me and said he had broken the wire on the...

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

                Just completed another Advanced Electronics Repair course for two participants. Please visit the electronics training website HERE. Below are the photos taken during the 3 days course:     Likes(12)Dislikes(0)

  • Posted June 20, 2014
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  Low Voltage Polarity Checker

                    I thought I would share with you guys the LowVoltage Polarity Checker that I made. I don’t remember where I saw it first, but it comes in handy....

  • Posted June 19, 2014
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  Laptop Adapter Repaired

                A customer came to me with his MSI wind u100 Laptops power adapter with the complaint of can’t charge the battery of laptop. When the output was checked there was...

  • Posted June 16, 2014
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