All posts by Jestine Yong

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  A Dead SONY Radio Model ICF-SW11 Restored To Best Working Condition

          This radio was brought by a new customer referred by some other regular stating that it was dead and he wanted it to be made ready as his wife used it in the...

  • Posted January 31, 2026
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  Completed Another Advanced Electronics Repair Course

  Completed today another Advanced Electronics Repair course for 2 participants. One of the participants from Middle East had completed the level 1 course last week and planning to take level 3 and 4 course in the coming...

  • Posted January 30, 2026
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  Power Surge Blew 12V Adaptor And PS IC In LG Monitor Model W1643C

  The monitor and its adaptor were brought to me with the complaint that it was dead and that the service provider could not resolve it. My interest always aroused when others failed and I brought it home...

  • Posted January 24, 2026
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  Cordless Shaving Machine Repaired

        Received PRITECH RSM 1505 shaver for repair problem stated Not working no power ON. I pressed button it is not showing any life no charging LED display, checked cable comes along with & found...

  • Posted January 24, 2026
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  The Labour Pain Of Reviving A Neglected SONY Two-In-One Model CFS-KDW40S 

              This set was brought by a recently added regular customer with a request that it be revived, as he got interest in getting such sets lying unused in his attic revived...

  • Posted January 24, 2026
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  Completed Another Basic Electronics Repair Course

  Completed today another Basic Electronics Repair course for 2 students. Below are the photos taken during the 3 days course: Likes(11)Dislikes(0)

  • Posted January 23, 2026
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  Multiple Problems Faced In Golden Cook Induction Cooker Model ET-2000-NC2

                This induction cooker was brought by a technician with the complaint that it got on, but no functions worked from the touch panel. He had even changed the CD4051B multiplexer...

  • Posted January 17, 2026
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  Saregama Carvaan Mini Bluetooth Radio Distorted Sound Problem

            This radio I repaired last year for Battery Problem Same radio received back for low distorted sound problem. https://jestineyong.com/portable-bluetooth-radio-battery-problem/ On removing top netting cover I found Speaker cone ring is degraded &...

  • Posted January 17, 2026
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