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How to turn on a laptop without a power button


 If your laptop is not turning on, the power button is probably malfunctioning. This is a common problem in laptops and with a bit of research and the right tools, it is relatively easy to fix. Luckily there is a simple solution to this problem. There is a tiny reset button located in the lid of the laptop and with a paperclip or other small pin you can press it and turn on your laptop in seconds.


Tutorial on How to Switch On Your Laptop

If your laptop power button isn’t working, there are steps you can take to turn it on.

- Find the power cord that plugs into the laptop. This is usually in the middle of the power cord that was attached to your laptop when you bought it. The cord connects to the laptop’s power adapter, which plugs into a wall socket or surge protector.

- Find where you plug in your laptop power cord (usually at the back of your computer). You should see an icon for a little plug with two pins sticking out of it.

- Take hold of your plug and remove it from its place in the back of your computer. There's no need to pull hard; just give it a light tug and then let go.


How to Turn On Your Laptop Without a Power Button

In case you have a laptop without a power button, you can turn it on by pressing the power button of the charger.

The computer shuts down when your battery is dead. So if you have a laptop that doesn't have a power button, you can switch it on by plugging in your charger and pressing the power key.


How is the Battery Charged?

Lithium-Ion Batteries:

- Lithium-ion batteries are the most common type of rechargeable battery in laptops. Their advantages include lightweight and high energy density.

- The lithium-ion battery charger circuit diagram is designed to charge the laptop battery according to its type and chemistry.

- The way a lithium-ion battery is charged is quite different from the way conventional lead-acid or nickel-cadmium batteries are charged. It can take anywhere from an hour to 12 hours for a lithium-ion laptop battery to fully charge, depending on how much power it needs.

- There's no such thing as too many laptop batteries, but it's important to keep some guidelines in mind when buying additional laptop batteries for your office or home computer setup.


Conclusion

The way to fix this issue is to take the power cord and connect it back to the laptop. Then you should hold down the power button for 10 seconds. If it still won't turn on, you might need to call an IT specialist or take it in for repairs.


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