All posts by Jestine Yong

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  Basic Electronics Repair Course And Went To Jalan Pasar Electronics Center

                      Completed The Basic Electronics Repair course for 12 participants yesterday. There were 7 participants from other countries such as China, Singapore, Brunei and Libya. This morning I...

  • Posted November 2, 2019
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  Fixing an Overheating / Controlless Instant Water Heater shower

                      Tower Instant Water Heater shower – RWH808E (Made in Malaysia) I was using the above model of ‘Hot water shower’ since 10 years in my bathroom. A...

  • Posted October 29, 2019
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  Servicing Small Size Power Supply- Model LC-8180FSX

                    This SMPS was brought to me with the complaint that the fan runs slowly and erratically. As, usual, opened the unit, subjected it to a thorough cleaning inside...

  • Posted October 29, 2019
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  Warning For Bad Blu-Ray Discs

                      You probably never guess what happened to me today! I was installing a program from an older burned 25GB BluRay Disc that I had burned in the...

  • Posted October 23, 2019
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  Desk Caller ID  Telephone Repaired

                I received this telephone that all the functions were dead. The wall out wire was the first thing that I replaced with a good one the sockets of the telephone...

  • Posted October 23, 2019
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  Over Heating Laptop Repaired. Model: Compaq

                      As I was sitting in my shop preparing to write some articles, I noticed the extra heat that the fan was kicking out of my laptop. I...

  • Posted October 19, 2019
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  Open Diodes and Dry Solders Found In AOC LCD Monitor

                      This AOC monitor belongs to the hospital, where I work. The complaint was – ‘dead.’ After opening and cleaning the inside, for which the computer Administrator helped...

  • Posted October 19, 2019
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  Not Charging In Iphone 6 Plus Repaired

                        I walked into a mini market near my house and the owner approached me with his Iphone 6 plus that was dead. He explained that he...

  • Posted October 14, 2019
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