All posts by Jestine Yong

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  Seagate GoFlex External USB HDD Intermittent Working Solved

                As per customer stated the problem that HDD works when he bend the cable from HDD connector side. I have start diagnosis. I have connected the unit to my computer...

  • Posted August 15, 2020
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  Repaired Digital Multimeter Display Screen Turning To A Dark Patch

                  I am having an old digital Multimeter which has not been used since last 18 years. Because it was little bulky to carry on field work and consuming more...

  • Posted August 12, 2020
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  Mains Cord Was The Culprit In This Philip Radio

                MAKE AND MODEL: Philips RL118/00 FM-AM Radio – Thrishul COMPLAINT REPORTED: Dead TROUBLESHOOTING AND RECTIFICATION DONE: Opened and cleaned the set thoroughly. Found the mains cord was the culprit. The...

  • Posted August 12, 2020
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  A Dead Treadmill Was Brought Back To Life. Model York

                A close friend of mine called me about a treadmill repair and asked if he can come to the shop right away. When the customer arrived, he was carrying the...

  • Posted August 12, 2020
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  Completed The Advanced Electronics Repair Course

  Just completed today the Advanced Electronics Repair Course for three students. For more info about the Electronics Training course , please visit the link below: http://www.noahtechelectronicstraining.com/ Below are the photos taken during the 3 days course: Likes(15)Dislikes(0)

  • Posted August 12, 2020
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  DENON AVR 2312- Power Supply Problem Rectified

  Good Morning, I got this Denon AVR which could not power up.  I applied my troubleshooting techniques learnt from Mr. Jestine’s class in KL. Since I have previously rectified the power supply problem in another model Denon...

  • Posted August 8, 2020
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  Bad Capacitors And Eye Unit Found In Onida Dvd Player

              MAKE AND MODEL: Onida DVD Player Model DFX-8520 PROBLEM REPORTED: Dead TROUBLESHOOTING AND RECTIFICATION DONE: Opened and cleaned the set thoroughly. Dismantled the whole unit and did thorough cleaning of the...

  • Posted August 8, 2020
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  A Tiny Fuse Replacement Brought This Fan To Life

              A friend of mine that I know from church brought his son’s fan for repair. He said the fan was brand new that he brought last year but only used it...

  • Posted August 8, 2020
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