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Lenovo YOGA 730-15IKB Wireless Card Replacement

简介

Follow this guide to replace the wireless card in your Lenovo YOGA 730-15IKB. The wireless card allows you to connect to Wi-Fi networks and access the internet. If your connection is slow or flaky, it might be worthwhile to upgrade your wireless card.

Also see the troubleshooting page to diagnose potential software issues related to Wi-Fi.

你所需要的

  1. Lenovo YOGA 730-15IKB Wireless Card Replacement, Bottom Cover: 步骤 1 中的图像 1，2 Lenovo YOGA 730-15IKB Wireless Card Replacement, Bottom Cover: 步骤 1 中的图像 2，2

    • Turn off the computer and unplug the charger before going any further.

    • Flip the laptop over so you can see the underside.

    • Remove the ten 7mm T5 Torx screws.

    翻译

  2. Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 2 中的图像 1，2 Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 2 中的图像 2，2

    • Pry up the bottom cover with an opening tool.

    • Start at the front edge of the cover and make your way along the sides.

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  3. Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 3 中的图像 1，1

    • Pull the bottom cover up and away from the back hinges.

    翻译

    This is a perfect time to unplug the battery connector. This can save you from shorting something out. The battery terminal is easy to see and access.

    Mike Nelson - 回复

  5. Lenovo YOGA 730-15IKB Wireless Card Replacement, Wireless Card: 步骤 4 中的图像 1，1

    • Remove the sticky tape from the top edge of the wireless card.

    翻译

  6. Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 5 中的图像 1，3 Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 5 中的图像 2，3 Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 5 中的图像 3，3

    • Pull the black and white antenna wires off of the wireless card.

    • For reassembly, the white wire connects to the right terminal marked "1." The black wire connects to the left terminal marked "2."

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  7. Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 6 中的图像 1，2 Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 6 中的图像 2，2

    • Remove one 2mm Phillips #1 screw.

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  8. Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 7 中的图像 1，2 Lenovo YOGA 730-15IKB Wireless Card Replacement: 步骤 7 中的图像 2，2

    • Pull the wireless card out of the socket at its resting angle.

    • Do not pull straight upward. Pull towards the hinges at the back of the laptop.

    翻译
结论

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

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Ellis Ruckman

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I was able to use an intel AX210NGW WiFi 6 & BT 5.3 to work perfectly - plug and play. It worked at startup. I get download speeds nearly 1,000 Mb/s on a WiFi 6 network. Well worth the upgrade.

George - 回复

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