All posts by Jestine Yong
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A Treadmill Powers On But The Motor Does Not Run RepairedAn out of town customer brought me only the board of a treadmill to look at and get it fixed. As I checked the board, I could see that someone tried to get it fixed but for...
- Posted October 27, 2020
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SMPS Of Running Display Failed Due To Defective PWM 3842 ICThis SMPS was brought to me by my Techie Friend, who could not find time to troubleshoot this due to heavy load of work. This SMPS was of the...
- Posted October 27, 2020
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An Emergency LED Light RepairedToday I got a visit to my shop by my mother in law and she brought with her an emergency light for repair. The off/on button was acting strange according...
- Posted October 27, 2020
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Acer 5560 Bios Corrupt After Windows 10 UpgradeLast week my brother upgraded his Acer 5560 laptop drivers on request of Windows 10. After that the laptop no longer worked although Windows was the one that had...
- Posted October 24, 2020
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A Dead Hovering Board Was Brought Back To LifeAs the customer explained after he brought in the hovering board for repair; he was riding and suddenly it went dead and the result of that the guy was thrown off...
- Posted October 24, 2020
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Revived The Radio Pick Up In NATIONAL RX-FS21A Two-In-One But With A Sad EndThis set belonged to a friend living close by. It was brought to me by his son for reviving the tuner section as it was not working. As...
- Posted October 24, 2020
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A Mini Audio Speaker System RepairedA bus driver brought this mini speaker system for repair and as he explained the problem, I tested it out while he is still in the shop and everything tested...
- Posted October 24, 2020
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Rusted Transistor Caused Numeric Computer UPS To Become DeadSince this UPS has successive followers like a Monitor, then a computer, I am shifting back to my old style of narration of the story. This UPS belongs to the...
- Posted October 21, 2020
