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Laptop Charger Voltage


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I have found an old HP Pavilliom DV9000 but not the charger. The stated specifications are 18.5V 3.5A or 19V 4.74A. The closest transformer I can find is 12V 1.6A. How much closer would I need to get in order to check if the laptop powers on?

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I ran the exact same laptop on a 18v 3.5 amp

 65 watt charger, I couldn't get it to start with anything below that.

Those laptops are known for burning out graphics cards at any age.

Edited by SpikeSoprano

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Bake it!

 

That's the idea -- I shall take inspiration from your threads :lol:

 

 

I ordered one off eBay today -- I was just wondering if any of the adapters I already had would work. I decided not to risk the 12V one which was closest to the requirements.

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