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How To Repair 12VDC Output Power Adapter
I’d got a call from my friend with the complaint of his Set top box was not working. During the conversation I came to know that he was...
- Posted March 28, 2017
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Horizontal Line Problem In CRT TV
The complaint of this CRT TV was one horizontal line (about an inch thick). One horizontal line problem in CRT TV or Monitor is actually very...
- Posted March 28, 2017
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No Power In LED TV Solved
The complaint of this UNIC LED TV was no power. So the first thing to do is to remove the cover as seen from the photo below:...
- Posted March 25, 2017
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Electronic Kettle Not Turning Off MiracleMAX
Our electronic kettle at home had slowly been getting worse – not shutting off when it should. Some electronic kettles use a ‘sterile’ feature, where the...
- Posted March 25, 2017
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No Sound In Mini USB Subwoofer Repaired
A customer sent to me a USB Mini Subwoofer set for repair and the complaint was no sound but have power. When the AC power was...
- Posted March 18, 2017
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Description and Debugging of the L9135PD Injector Driver IC
I got a problematic ECU ( Electronic Control Module ) in my service now days, the request from the customer company was does the ECU is faulty, actually...
- Posted March 18, 2017
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How To Repair No Power Symptom In Asus X555LD Laptop
My friend and Shop owner Chafik asked me to have a go on an Asus X555LD Laptop from a customer that was completely dead now. It didn’t...
- Posted March 11, 2017
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How To Repair And Servicing IBall PC SMPS
This iBall PC Computer SMPS belonging to a technician friend of mine, was given to me very long back for trouble shooting, as it became defective after a...
- Posted March 11, 2017