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HP Pavilion DV7-3020SA Laptop Charger Specifications

The main points to be aware of in terms of finding a replacement for your Laptop Charger will be the power rating of the product and tip size. HP Pavilion Adapters will be split between one of three different sized tips, either a small 1.7mm inner diameter connection with a ridge near the end, a small diameter adapter with a yellow tip or a larger barrel type with a pin in the middle. If you compare the tip to the image shown on our website for your corresponding model of laptop then things will become a lot clearer.

The DV7 range will have lots of different model numbers for instance DV7-3020SA Charger so take a look at the labels on your laptop which tell you your model. There will also be a note of the model number in your handbook if you received one or the packaging the laptop came in. Just by doing a simple search for this exact model number will reveal our original charger options.

This entry was posted on Friday, September 9th, 2011 at 2:03 pm. You can follow any responses to this entry through the RSS feed.

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