Customer sent to me this Sansui Hi-Fi with the complaint of no sound even though the volume control already set to maximum.  The first thing I did...

                    The following conversation with Mr. Albert van Bemmelen when commenting on my previous article, https://jestineyong.com/grundig-tv-repair-tips-china-kit-and-rejuvenation/ is the reason for writing this special article on Fixing ES China Kit....

                Recently I had some extra time thus I had built one Signal Injector which can make troubleshooting easier for Audio System and Amplifier Devices. By googling on the net...

                Customer sent in this BG LED TV with the complaint of no sound. I had tested it and indeed it was no sound even though I have set the...

                My LCD monitor was found dead one day morning. This works on an external 19V Adapter. The output of Adapter was ok.  I opened the set remembering the instructions...

                  The complaint of my LED watch was no light. It seems like no power and could be due to sign of low battery problem. The first thing to...

                    Visited one of my customer sites with the complaint of none of the CCTV Cameras were working. Symptom found was- On the monitoring screen it shows “No...

                  I have a fluorescent light fitting in my kitchen which has 2 fluorescent tubes. Some time ago one tube failed (or so I thought) and I didn’t bother...