How to Reflow a Connection in an Electronic Circuit

Video Transcript

" Hello! This is Ross on behalf of expertvillage.com. To re-flow connection, first you are going to discover what is bad. You are going to discover that by using a multimeter. You might be using an ohmmeter or something but you need to trace down a spot that is not correct. And somehow if you can be determine it that is bad and visually you might even take a look at it. I said “oh! yeah looks like it is right there I can see the crack even and we will be test things” okay we will take them free flow that. But we might have a broken board. So to reflow it all you take is the soldering iron and make sure it is clean and would like drop old soldering iron to retin and then feed just a little bit solder on to the tip for a good thermal flow and then apply it to the component and done that flowed on to the pad and therefore has a good connection, test the circuit and you might be all set. "