Received Dell laptop for RTC ERROR, customer stating that every time when he starts the laptop it gives RTC Error & every time on booting it shows system date & time wrong. On inspection it is found BIOS setting not saving on exit.so it is confirmed problem […] I recently got a second hand EVGA 500-W1 power supply to replace a power supply I did not trust only to discover that the EVGA 500-W1 has a design flaw as discovered when being reviewed It failed under load because the bridge rectifier it uses is only rated for […]I bought this vintage Realistic tape recorder two weeks ago. When I put a cassette tape in to test the player it would play but the fast forward or rewind would not work. The volume control was low and scratchy. Upon opening it up I found that the belt on the drive motor was dry […]These two Computer SMPS belonged to the hospital where I work and was brought to me in dead condition. Preliminary cleaning was already done by the IT Administrator saving that work for me. Case (1) Zebronics-ZEB-N450W : The following pictures are self-explanatory and it would give you all an idea of dry solder joints on […]Completed yesterday the Advanced Electronics Repair Course for 4 participants. One of the participants already took the Basic Electronics Level 1 course 13 years ago! Below are the photos taken during the 3 days course: Likes(17)Dislikes(0) A customer called me about an Xbox S that is having overheating issues. The customer said it is an old device but right now the repair is all he can afford. The device was a gift from his brother long time ago and right now this issue needs […] This monitor belonged to the hospital where I work and was brought to me with the complaint that after a power fluctuation in a room due to earth wire leakage, this monitor remained in standby. I opened and cleaned the Monitor thoroughly. The front frame has to be gently peeled […] Received ATX SMPS stating problem SMPS is turning on but computer not working also it makes too much noise. Smps brought to me by one college student he replaced SMPS for some another working SMPS it works perfect. I connected SMPS on self-test, I noticed fan making noise but […] After a gap, I got two radios one after another, which gave me the thrill of repairing, as I always cherished the work very much. I began my electronics career by repairing Radios and it provides the excitement and vigor required for technicians like us to propel forward […]