All posts by Jestine Yong
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Completed Another Advanced Electronics Repair Level 2 Course
Completed today another Advanced Electronics Repair Level 2 course for 5 participants. Below are the photos taken during the 3 days course: Likes(10)Dislikes(0)
- Posted June 13, 2025
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LED Batten Light Repaired
Our kitchen light starts flickering & suddenly go off & again turned ON with middle part not glowing symptom: Removed side caps to drag out the LED Strip for repair. Clicked photo...
- Posted June 7, 2025
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Crackling Noise In Realistic Receiver Amplifier Model STA78 Solved
This lovely receiver amplifier was brought to me with the complaint that loud unbearable crackling noise was heard on switch on. I opened the cover and cleaned the inside thoroughly and downloaded the...
- Posted June 7, 2025
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Karaoke Bluetooth Microphone Repaired
In our housing complex there are group of music lovers, keeping get together music concert every weekend & public holidays in our premise, they ordered 7 to 8 these types of microphone....
- Posted June 7, 2025
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Completed Another Basic Electronics Repair Level 1 Course For 7 Participants
Completed yesterday the Basic Electronics Repair Level 1 course for 7 Participants. Below are the photos taken during the 3 days course: Likes(11)Dislikes(0)
- Posted June 6, 2025
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Backlight And Remote Sensor Issue Resolved In Samsung LED TV Model 39EH5003
This TV was brought by a recently added regular customer. According to him, the TV was not having a display while sound was ok and it was lying with him for a very long time unattended. I...
- Posted June 1, 2025
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Repair Of Power Bank Charging Circuit
This scrab of power bank circuit have been laying around with me for quite a while and I thought making use of it. Infact I thought of using it to...
- Posted June 1, 2025
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Rubber Band Tied Philips Radio Model RL118/00 Saved From Its Ordeals
This belonged to the lady who helps us clean the house and compound and provides other aids to my wife. She brought this radio tied up with rubber bands and in a bad shape, with the complaint...
- Posted June 1, 2025












