Hello, guys. I'm a n00b in every sense of the word. I found this site via EEVblog channel on Youtube. I work as a maintenance guy. Jack of all tades from plumbing to welding, but a master of none. I've been watching dozens and dozens of the EEVblog videos on Youtube and I find it fascinating, even though I have no clue as to what's being talked about most of the time.
I'm planning on changing that. I want to be able to take something electronic apart, troubleshoot and repair the issue.
I have all the tools in the world, and my EEVblog Brymen 235 multimeter I ordered just came in today.
I've only worked with 110v and up equipment such as HVAC really. The only times I've worked on low voltage stuff is when I'm working on 24v thermostats and low voltage contactors.
Are there any Youtube videos/channels that walk you step by step for the beginning stages of electronics troubleshooting? I think EEVblog is very entertaining, but it's way above my current knowledge of Electronics engineering.
When something of mine breaks electronically, I pretty much just toss it in the trash and buy a new one. I have a DeWalt 20v/12v battery charge that does not work and I want it to be my first little repair project. There's 120v going into the board, but no lights. I do not see a fuse, and the contacts are clean. I tried making sense of the board, but I don't see anything loose, burnt, etc...
What do you guys think it could be and where should I look first?
back side of the board