All posts by Jestine Yong

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  Replacement Of Backlight And Adjustment Of Driver In Smart Light LED TV MODEL DAWN 40

            This TV was brought by an Auto driver hitherto unknown, recommended by another customer, who is involved in CCTV installation and maintenance. The complaint was sound ok but display missing. I suspected...

  • Posted August 26, 2023
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  LED Batten Repaired For No Light

              One evening my neighbor phoned me that he is having light problem in house after he switched ON the Light there is a bang noise & light of home Tripped. After...

  • Posted August 26, 2023
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  Saved Another CRT Monitor From Dump-Model LG 500G

              Since I have already covered a similar case in another article, link is provided below; I am skipping some images that might be repetitive. Kindly see them here: https://jestineyong.com/servicing-lg-monitor-model-500g/ This CRT...

  • Posted August 26, 2023
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  Completed Another Higher Advanced Electronics Repair Level 3 Course

                Completed today another Higher Advanced Electronics Repair level 3 course for 6 participants. Below is a video and photos taken during the 3 days course   Likes(19)Dislikes(0)

  • Posted August 25, 2023
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  400 Repair Articles Published By Parasuraman

  Hi All, For your information, Parasuraman had prepared for you a pdf file that contain links to all his 400 published articles. The articles are sorted based on type, model and make for easy reference. You can...

  • Posted August 19, 2023
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  Fixing A Defect Dual Motor Bedspring Unit

              This repair is about a dual motor unit for a boxspring bed that suddenly short circuited. After which the copper tracks of the remote control were severely damaged and both motors...

  • Posted August 19, 2023
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  Laptop Distorted Sound Repaired

  One of my techie friends come to my place with one laptop for distorted sound problem. So I checked laptop by playing some songs voice is like scrappy noise. I tuned off the laptop & ask him...

  • Posted August 19, 2023
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  V-Guard Electronic Voltage Stabilizer Restored

            This voltage stabilizer used by a family friend widow for her fridge was brought to me with the complaint that there was no output indication and the Fridge did not get on....

  • Posted August 19, 2023
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