If a power supply fails, then a system simply will not operate. There are many tricks and tips to make the diagnosis and troubleshooting of power supplies simple and quick.
most likely to die are power supplies. … Keep in mind, that power supplies are in desktops, … they're in laptops, they're in your tablets, … and they are the one piece of equipment … that takes the most abuse, primarily from the electricity … that's coming from your electrical provider. … So, power supplies really are a big problem … and they're something that we need … So, let's talk about a few scenarios that we run into … when we're troubleshooting power supplies. … The big thing we need to remember, more than anything else, … is that power supplies are going to die in one of two ways, … they are going to die really, really fast … or they're going to die really, really slow. … And when they die fast, man oh man, will you know it. … You'll get horrible burning smells. … Almost any time you get a burning smell … coming out of a system, the first thing you need … to be considering is the power supply. … You can get smoke, which is absolutely terrifying, … especially once that happened to me at 38 thousand feet, …
- Troubleshooting firmware
- Installing a motherboard
- Basic electrical terminology
- Mounting and choosing a power supply
- Cooling your PC
- Quickly troubleshooting power supplies