All posts by Jestine Yong

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  Four Different Cases Of Backlight Issues

              As mentioned by me before in a few articles, these are cases which I attended to in my friends’ shop. I am sharing this with brief description and pictures for those...

  • Posted January 20, 2023
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  A Hidden But Easy To Fix A Wheel Chair Control/Charging Board

                A customer and a friend of mine came to my shop asking for a help on his father’s wheel chair charging issue. They tried to charge the wheel chair battery...

  • Posted January 20, 2023
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  Earphone Mic Installation Modification

        Generally, when I am in my workplace I use this earphone since last 8 years, as you all know when you are comfortable with the things you cannot change it frequently without reason. Since...

  • Posted January 20, 2023
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  Restoration Of An Antique Philips Valve (TUBE) Radio 15RB708/00

            This valve (tube) radio (Stereo) was brought to me by a customer staying a few KMs away from my home. It was one of the shops which dealt with antique items that...

  • Posted January 20, 2023
  • 20
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  Completed Another Basic Electronics Repair Level 1 Course

  Completed the Basic Electronics Repair Course for 5 participants. If you are interested in the electronics repair course, you can visit this link. Below are the photos taken during the 3 days course: Likes(16)Dislikes(0)

  • Posted January 19, 2023
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  Sudden Power Surge Blew SMPS In Two HAIER LED TVS MODEL LE22B600

                These two LED TVs belonged to the hospital where I work. They were brought with the complaints that both were dead after a sudden power surge due to lightning. Case...

  • Posted January 14, 2023
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  Another F61 Issue On A Panasonic Sound System Repaired

                    A fitness club manager brought this Panasonic DJ device for repair. When I saw the device, I could guess it was an F61 issue; I asked the customer...

  • Posted January 14, 2023
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  Stairway Recessed Indoor Lighting Repair- Randy LED 1.5W White-Ledkia

                One of the 7 recessed indoor stairway lightings in my nephew’s home no longer worked. And my brother asked to see what may have happened to the circuit. My nephew...

  • Posted January 14, 2023
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