简介
A wireless card gives your laptop access to the internet, therefore it is one of the most important components for many. If the wireless card fails use this guide to replace it in your HP Envy 17-3070NR.
你所需要的
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Slide the release latch away from the nearest edge.
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Slide the back cover off of the computer.
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Unscrew 4.5mm Phillips screw.
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Unplug both antenna connectors by carefully pulling them upwards.
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即将完成!
To reassemble your device, follow these instructions in reverse order.
结论
To reassemble your device, follow these instructions in reverse order.