Introdução
This guide shows how to replace the network card in a Dell Latitude 3310. Rest assured, a network card is not the hardest thing to replace on a laptop. Follow this guide and you'll be connected in no time!
Ferramentas
Peças
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Remove seven 8.0 mm screws using a Phillips #1 screwdriver.
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Remove three 5.0 mm screws using a Phillips #1 screwdriver.
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Using the iFixit opening tool, gently pry between the body of the laptop and the bottom cover. Make your way around the laptop carefully releasing all plastic clips.
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The screen hinges are an ideal spot to begin prying.
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Locate the white-and-black wire connected to the network card, then trace it and remove it from the fan’s retaining clips.
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Using a Phillips #1 screwdriver, remove the screw fastening the network card to the board.
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Using your fingers, gently pull straight up on the white/black connectors.
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Remove the Wi-Fi card.
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Insert the replacement card into the slot.
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Reconnect the white/black wires.
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Reinstall the metal plate & screw to fasten the card to the board.
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To reassemble your device, follow these instructions in reverse order.