Einleitung

This guide will show you how to replace the Wi-Fi card in a Lenovo ThinkPad T460 laptop.

A Wi-Fi card, also known as a WLAN card, enables the laptop to connect to a wireless network. If you cannot connect your laptop to Wi-Fi, or if you are experiencing intermittent connectivity, you may have a faulty Wi-Fi card. Be sure to rule out other connectivity issues listed here before replacing your Wi-Fi card.

Make sure to disable the internal battery, power down your device, and disconnect from any external power sources before you begin.

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    • Before you begin this guide, make sure to disable the internal battery, power down your device, and disconnect from any external power sources.

    • Place the laptop so that the bottom is facing upwards.

    • Slide the latch on the left side of the battery to the left until it clicks in place.

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    • Slide the latch on the right side of the battery to the right and hold it in place with your thumb.

    • Use your other hand to slide the battery towards the back of the laptop.

    • Lift the battery up and away from the laptop.

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    • Loosen the eight captive screws in the bottom cover using a Phillips #1 screwdriver.

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    • Insert the flat end of a spudger in between the bottom cover and the rest of the laptop, starting in the lower left corner.

    • Pry the lower left corner of the bottom cover up by a few millimeters.

    • Slide the spudger along the bottom of the laptop to release the clips until you reach the lower right corner.

    • You may hear some snapping noises as the clips are released.

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    • Slide the spudger along the right and top sides of the bottom cover to release the clips.

    • You may hear some snapping noises as the clips are released.

    • Potential for device damage: If the clips do not release easily, check to ensure that the captive screws are fully loosened. Forcing the clips to detach can crack the bottom cover.

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    • Use the spudger to pry the upper left corner up by a few millimeters.

    • Pry up the sections of the bottom cover with printed logos of the ports.

    • Potential for device damage: Prying inside the ports themselves can damage your laptop. Be sure to only pry up on the sections of the cover that extend past the ports.

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    • Use the spudger to pry up the bottom cover in the lower portion of the external battery compartment by a few millimeters.

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    • Use both hands to lift the bottom cover up and away from the laptop.

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    • Use your fingers to lift up the black flap covering the Wi-Fi card.

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    • Use the flat end of a spudger to disconnect the gray and black coaxial wires from the Wi-Fi card.

    • When reassembling, reattach the gray wire on the top and the black wire on the bottom.

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    • Remove the single 3.7 mm screw from the right side of the Wi-Fi card using a Phillips #1 screwdriver.

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    • Use your fingers to lift the Wi-Fi card up and out of its slot.

    • This laptop does not include a WWAN card, but if yours does, follow the same procedure as Steps 9-12 to remove it.

Abschluss

To reassemble your device, follow these instructions in reverse order.

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.

Kristen Gismondi

Mitglied seit: 12/11/14

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