This Haier LED TV model LE22B600 belonged to the hospital I work and was brought to me in a dead condition. I opened and cleaned the inside before looking for the...

              This one is same speaker which was modified earlier by me by installing Bluetooth Kit. Customer sent me complaining no power. On arrival I checked the adapter it uses 11.4V...

                  This article shows that it is possible to use most chargers from modern but now defect electronic toothbrushes as a very cheap and safe power adapter. I already...

This is a wonder story of restoring a costly deck of Technics, Model No. RS-TR333. This belonged to a person, whom I got acquainted while travelling in train. He brought the set from Bangalore (about 500 Kms...

Meter on my work bench start behaving abnormally, Digits keeps changing on the display. I thought it is time for new Multimeter because this problem is may be because of the main IC which is not worth...

              This CRT TV was brought to me by an elderly widow with complaint of not switching on. When I checked it, I noticed the ac cord had burnt at base...

Just completed today another Basic Electronics Troubleshooting and Repairing course for 9 students. For more info about this Basic Electronics course, you can check out the course objective here. Below is a video and photos taken during...

            One of my techie colleagues sent me this Computer Motherboard for repair. he is not familiar in component level repair. This article is for them who are familiar about the Computer...