Lenovo Thinkpad E540 WiFi Card Replacement

Автор: Timothy Sumner
  • Комментарии: 3
Lenovo Thinkpad E540 WiFi Card Replacement

Сложность

Easy

Шаги

6

Необходимое время

5 - 10 минут

Введение

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

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    • Push the battery release switches away from each other.

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    • Remove the battery.

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

    For me a Phillips #1 was the first bit with a tight fit (testet PH #00, #0, #1).

    Till -

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    • Use a plastic opening tool to remove panel.

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    • Disconnect the two antenna cables from the wifi card.

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

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    • Remove the wifi card by sliding it out.

Заключение

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

Автор

Timothy Sumner

Участник c: 14/02/18

1052 Репутация

2 комментариев

Pictures show battery is still connected to laptop.

Monte Christo -

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 -