All posts by Jestine Yong
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Revisit Of LED TV-32PFL3305-V7 After One Month – The Symptoms Of Complaints Can Be DeceptiveIn this article we can learn or refresh the following: 1) The symptoms of complaints can be deceptive. 2) Minor noises in the primary switching pulse would not affect the secondary output. 3) Additional filter capacitors added...
- Posted August 8, 2026
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Limit Switch WorkingMay automatic device weather consumer appliance or industrial devices, these types of switches use for safety or processing purpose. In earlier my repair jobs about soap dispenser device, I found one confusing thing where...
- Posted August 8, 2026
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Restoration Of One Lovely Antique Philips Flatbed Cassette Player Model N2506This is one among the seven sets brought by a new customer from a very faraway place. The player was dead on checking. You can have a clear look of this lovely piece in the following link...
- Posted August 8, 2026
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Completed Another Basic Electronics Repair CourseCompleted today another Basic Electronics Repair Course for 6 participants. Below are the photos taken during the 3 days course: Likes(20)Dislikes(0)
- Posted August 7, 2026
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The Thrill Of Assembling A Discreet AmplifierOccasionally, I take a break from my repair work and resort to assembly of some devices, in order to kill the monotony and refresh our assembling skills. I happened to see the...
- Posted August 1, 2026
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ACER Laptop Repaired For Intermittent Power ProblemReceived Acer Laptop for the repair, stating Intermittent Power problem, upon speaking with the customer, it was revealed that the laptop had been given to someone for repairs and the issue has persisted ever since; often, the...
- Posted August 1, 2026
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Revisit Of USB-BT-FM Radio Model SPANIO WOODYThis set had visited me in March 2025 with power failure problems, about which I have already written an article, which is in queue. I had changed the Transformer and battery and...
- Posted August 1, 2026
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Completed Another Higher Advanced Electronics Repair Level 3 ClassCompleted today another Higher Advanced Electronics Repair Level 3 course for 5 participants. Below is the video and photos taken during the 3 days course: Likes(17)Dislikes(0)
- Posted July 31, 2026
