All posts by Jestine Yong

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  High Voltage Or Lightning Caused PWM IC Burst In PRESTIGE Induction Cooker

                  MAKE AND MODEL NO: Prestige Induction Cooker Model No. PIC 1.0V COMPLAINT REPORTED: Dead PRELIMINARY OBSERVATION AND WORK: Opened the Induction Cooker (hereinafter called ‘IC’ in this article), found...

  • Posted September 22, 2020
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  HOT Steam Vaporizer Repaired

                Symptom: Not working. When we plug the unit on the power there is no Light Indicator glowing and unit is not getting hot. Further inspection opened the unit no physical...

  • Posted September 22, 2020
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  Lightning Struck AKAI Active Surround System Restored

            MAKE AND MODEL: AKAI ACTIVE SURROUND SYSTEM/ACTIVE SUB-WOOFER MODEL SS-803-W COMPLAINT REPORTED: Dead PRELIMINARY WORK DONE: Opened the set, steps: Remove four screws from the front panel, gently take out the panel,...

  • Posted September 19, 2020
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  21-inch CRT Toshiba Television hit by lightning restored back to life (Model 21S2M)

  I received a phone call from one of my neighbor to check out his television. Within twenty minutes I was on site and he did a brief history of the problem. First he told me that the...

  • Posted September 19, 2020
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  FBT Found Failed In Samsung CRT TV + Tips And Tricks For Troubleshooting CRT TVs

  MAKE AND MODEL: Samsung CRT TV Model # CS21C370FL COMPLAINT REPORTED: Dead TROUBLESHOOTING AND RECTIFICATION DONE: Opened, dismantled the board after discharging the anode and cleaned the inside and board thoroughly. Looked for any visible damage to...

  • Posted September 19, 2020
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  Dell Latitude E7440-P40G Laptop Repair

                My ICT shop owner friend Chafik asked me to help him checking on a Dell P40G laptop that no longer worked with the original power supply. As soon the adapter...

  • Posted September 16, 2020
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  Burnt And Badly Leaked Capacitor Found In Samsung CRT TV

              MAKE AND MODEL: SAMSUNG CD20F4 CRT TV COMPLAINT REPORTED: Dead HISTORY: This CRT TV had come to me with a problem of no video a couple of months ago, which I...

  • Posted September 16, 2020
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  IC Failure In Philips Radio DL167

              MAKE AND MODEL: PHILIPS DL167 AM-FM RADIO COMPLAINT REPORTED: Not picking up any stations. HISTORY: This Radio had visited me once in March, 2018, though I could release an article only...

  • Posted September 16, 2020
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