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Lenovo Thinkpad E540 WiFi Card Replacement

소개

Are you experiencing difficulty connecting to the internet? Try replacing your WiFi card. This guide can help.

필요한 것

  1. Lenovo Thinkpad E540 WiFi Card Replacement, Battery: 1 단계, 이미지 1/2 Lenovo Thinkpad E540 WiFi Card Replacement, Battery: 1 단계, 이미지 2/2

    • Push the battery release switches away from each other.

    번역하기

  2. Lenovo Thinkpad E540 WiFi Card Replacement: 2 단계, 이미지 1/1

    • Remove the battery.

    번역하기

  4. Lenovo Thinkpad E540 WiFi Card Replacement, WiFi Card: 3 단계, 이미지 1/1

    • Remove the single 1mm Phillips #0 screw holding the small plastic panel in place.

    번역하기

  5. Lenovo Thinkpad E540 WiFi Card Replacement: 4 단계, 이미지 1/1

    • Use a plastic opening tool to remove panel.

    번역하기

  6. Lenovo Thinkpad E540 WiFi Card Replacement: 5 단계, 이미지 1/2 Lenovo Thinkpad E540 WiFi Card Replacement: 5 단계, 이미지 2/2

    • Disconnect the two antenna cables from the wifi card.

    • Remove the single 1mm Phillips #0 screw from the wifi card.

    번역하기

  7. Lenovo Thinkpad E540 WiFi Card Replacement: 6 단계, 이미지 1/1

    • Remove the wifi card by sliding it out.

    번역하기
결론

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

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다른 기여자 4명과 함께

Timothy Sumner

회원 가입일: 02/14/18

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USF Tampa, Team S2-G5, Nance Spring 2018 USF Tampa, Team S2-G5, Nance Spring 2018 회원

USFT-NANCE-S18S2G5

4 회원들

안내서 8개 작성하였습니다

댓글 2개

Pictures show battery is still connected to laptop.

Monte Christo - 답글

There appear to be several different wifi cards available, with different PN numbers. Is it necessary to replace with the exact same PN number? Can these wifi cards be upgraded?

Thomas - 답글

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