All posts by Jestine Yong

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  Multiple Problems Solved In This Marantz Integrated Amplifier Model PM-75

            This set was brought to me by a regular customer reporting that it suddenly stopped working and no control in the front panel worked. After my usual practice of opening and cleaning...

  • Posted January 12, 2025
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  Mosquito Bat Repaired

              Received Mosquito bat for repair, stating it was not working. I pressed trigger switch but there was no sign of life. No LED light indication & no spark on zapper net....

  • Posted January 12, 2025
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  Saving Computer SMPS Part-11

            Case (1) Foxin F500S : This was brought to me in dead condition in August, 2024. Surprisingly this was bought in the mid  of 2023! That means it did not last even...

  • Posted January 4, 2025
  • 14
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  Dell Laptop SSD NVMe Drive Installation Problem

            Received a call from one office for Dell Laptop & they need help for installing the additional M.2 NVMe drive. As per the scope of work I gave them estimate for installation...

  • Posted January 4, 2025
  • 11
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  Yes, It Is The 32.768 Crystal That Fails, Confirmed In this LG AC Remote

            Those of you, who were involved in our discussion about failure of this small metal body crystal in Remote Controls, might remember the cases. Nevertheless, I am providing the links so that...

  • Posted January 4, 2025
  • 10
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  Old Mobile Charger Repaired

            Same charger I repaired a few months’ back, I used for my magnifier glass. It was working fine after repair but one day I was using the magnifier and suddenly it went...

  • Posted December 28, 2024
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  Restored Yet Another More Than 20 Years Old ONKYO CD Player Model DX-C909

            This was yet another Onkyo CD Player brought to me by the same friend who brought another model DX-C330, about which I submitted my report earlier. This also was lying unused for...

  • Posted December 28, 2024
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  A Welding Machine Powers On But Does Not Weld Repaired. Stayer: 200GE

  A welding machine that stopped welding was brought to my shop for repair. The technician said it suddenly stopped working and the yellow LED light came on. Usually when the yellow light come on during the welding...

  • Posted December 28, 2024
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