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Completed Another Basic Electronics Repair Course
Completed another basic electronics repair course yesterday for 2 participants. One is local and the other one was from Sri Langka but he already worked here for many years. For more info about the repair courses you...
- Posted December 24, 2020
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Fifteen Corroded Batteries Found In Dewalt DCD-950 Driver/Hammer/Drill
This DeWALT Driver/Hammer/Drill model DCD-950 belonged to my colleague in the hospital and was brought to me with the complaint that the RED LED comes and goes...
- Posted December 21, 2020
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IGBT Transistor Shorted In Welding Machine
A welding technician brought his dead welding machine for repair. It has been a long time since I repaired such machine because of Covid 19 situation. Not many welding shops are...
- Posted December 21, 2020
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12V SMPS Adapter No Voltage Output Repaired
Received 12V adaptor stating problem of not working. Done visual inspection of DC PIN, Wire & Plastic body for Burnout /Physical damage everything seems OK. Checked for DC output for 12V multimeter is not showing any reading....
- Posted December 21, 2020
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Unknown dead device was brought back to life
When I got to the shop I found this unknown device sitting on my work bench. According to my brother next door, a doctor brought this device for repair. I...
- Posted December 21, 2020
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Raspberry Pi 5 Volt 3 Amp Adapter Repaired
Like all those Raspberry Pi users that use the newer 3B and 3B+ Pi’s that consume more Amps I used an 3 Amp 5V adapter to be safe. And I added a new Adafruit PiTFT 3.5 inch...
- Posted December 16, 2020
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Loading Tray In/Out Problem In ONIX DVD
This DVD Player, Onix Model Grand A, was brought to me by a Driver, who had brought a few other items too in the past. The complaint was...
- Posted December 16, 2020
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Standby LED Blinking Problem in TCL TV Solved
Customer complaint that this TCL CRT TV standby power LED always blinks and without picture. For your information standby power LED blinks can be caused by few reasons...
- Posted December 16, 2020