All posts by Jestine Yong

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  350 Watts ATX ALLIED SMPS Repaired

                      This Switch Mode Power Supply (SMPS) was brought to me and the complaint was it had a malfunction due to the PC was restarting continuously once and...

  • Posted December 8, 2015
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  Protect Mode In Yamaha C4 Pre-Amp Solved

                One Yamaha C4 Preamp was brought back to me after a gap of almost about one year and 7 months.   This has a history. This set had visited my service...

  • Posted December 8, 2015
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  Went to Jalan Pasar With Students

                This morning I brought one local student and two foreign students (Indonesia and Morocco) to Jalan Pasar Electronics Center to buy electronics related stuff. They bought lots of things from...

  • Posted December 5, 2015
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  Completed Another Basic Electronics Repair Course

                Just completed another Basic Electronics Troubleshooting and Repairing Course for 5 participants. Three of them were from Indonesia, Morocco and Yemen. Tomorrow will bring few of them to Electronics Center...

  • Posted December 4, 2015
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  UPS-SL650 repaired

                  This UPS (Uninterruptible Power Supply) was brought to me with the purpose to replace the seal lead acid battery rated as 12v/7Ah.   When the device was disarmed look...

  • Posted December 3, 2015
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  4GB Kingston USB Thumbdrive Repair

                  This Kingston 4GB USB Thumbdrive sent by my friend for me to repair had a complaint of he had accidentally stepped on it causing it to malfunction. It was...

  • Posted December 3, 2015
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  No Power In HP LCD Monitor Repaired

                This HP LCD Monitor came in for repair with the complaint of no power. As usual, in order to check on the circuit boards inside, one must remove the cover....

  • Posted November 30, 2015
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  Dead CRT TV brought back to life and how it snubbed my nose!

                I got one Nikai NTV2102 with the complaint that it went dead after seeing only a vertical line on the screen, subsequent to which even sound went off. So, no light...

  • Posted November 30, 2015
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