Jul 15

Let’s say your laptop does not start at all. You plug in the power adapter and press on the power button, but the laptop will not react. It’s dead and the power or battery charge LED will not light up.

What could be wrong? Is it bad power jack or the motherboard is dead?

Laptop top cover removed

By the way, the power jack aka DC-IN jack is the power socket on the side or back of your laptop where you plug the AC/DC power adapter.

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