All posts by Jestine Yong

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  Mini Tactile ON/OFF Switch Confusion

                Just came across same looking Two Different Working Types Mini Tactile On OFF Switch under one heading.  “6 Pin Push Tactile Mini DPDT ON/OFF Self Locking Switch” One day I...

  • Posted March 1, 2025
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  No Disc Error In Rotel CD Player Model RCD-971 Solved

              This was brought by a recently added regular customer, with the complaint that it showed ‘No disc’ after trying it with almost all CDs which were being played before in this....

  • Posted March 1, 2025
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  Completed Another Advanced Electronics Repair Level 2 Course

  Completed today another Advanced Electronics Repair Level 2 Course for 9 participants. Below are the photos taken during the 3 days course: Likes(16)Dislikes(0)

  • Posted February 28, 2025
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  Wster WS2911 Karaoke Mic

              Received Wster WS2911 Karaoke Mic, stating problem not working. Inspected unit found it powering ON, Speaker also working but Mic is not working. Tried by sliding the Mic Volume but no...

  • Posted February 22, 2025
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  Cone Paper Found Popped Out In Speakers Of Samsung LED TV Model UA32J4303AKXZN

            This TV belonged to one of my colleagues in the hospital and was brought to me with the complaint that the sound output was very low. I set aside my pending work...

  • Posted February 22, 2025
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  Failure Of Motor Control IC BA6209 In KENWOOD KX-880D Cassette Deck

              This antique cassette deck was brought to me by a new customer, referred to by one of my regulars. The complaint was that none of the functions worked, but lights were...

  • Posted February 22, 2025
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  Completed Another Basic Electronics Repair Course for 12 Participants

  Completed today another Basic Electronics Repair level 1 course for 12 participants. Below is a video and photos taken during the 3 days course: Likes(13)Dislikes(0)

  • Posted February 21, 2025
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  Dead Compo Board In DELL Computer Monitor Model D1918H Restored

              This monitor belonged to the hospital where I worked and was brought to me in dead condition. I pried open the front panel, and removed the back cover to expose the...

  • Posted February 15, 2025
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