Hello everyone. My name is Alexander. Recently I started getting interested in electronics. Right now I'm browsing the forum to practice and learn on my own. At the moment I'm mostly experimenting with ESP32 or Arduino and different sensors, but I would like to try repairing a laptop as a starting project.
So far I’ve figured out that there is 5V present at the power input but with no current draw. There should probably also be 19V and 21V rails, but I will try to locate those as I continue troubleshooting.
I’m still a beginner.
So far I’ve figured out that there is 5V present at the power input but with no current draw. There should probably also be 19V and 21V rails, but I will try to locate those as I continue troubleshooting.
I’m still a beginner.
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