Those of you who have not seen my previous article dealing with fixing a booster board to bypass scalar IC CM501, may please read it using the following link, to get...

  This home theater was brought to me with complaints of showing “No Disk”. When I opened its cover case, there was little dust which I did clean. Power it and observe the disc was rolling slowly....

Just completed today another Advanced Electronics Repair Course for 3 participants. If you are interested in electronics repair, you can click here for more info.  Below are the photos taken during the 3 days course: Likes(18)Dislikes(0)

              I have been an electronic hobbyist for about 10 years. I remember the very first article I submitted to Jestine back in 2014 (https://jestineyong.com/pioneer-sm-700-amplifier-repaired/). It was an amazing feeling to...

This repair is about a Street fighter II arcade machine I bought at a yard sale. The Monitor was white when I powered it up. First thing I did was take the PCB out of the cabinet...

              This induction cooker looked like have developed a habit of visiting me every three years! I repaired this in August, 2016 and again in September, 2019. Here it was brought...

Just completed another Basic Electronics Repair level 1 course for 7 participants. Below is a video and photos taken during the 3 days course: Likes(19)Dislikes(0)