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Lenovo ThinkPad T480s Speaker Replacement

简介

Use this guide to replace the speakers in your Lenovo ThinkPad T480s laptop.

If your laptop isn’t producing sound, or if the sound is distorted or intermittent, your speakers may be faulty. Be sure to troubleshoot any speaker-related issues before attempting to replace them.

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

你所需要的

  1. Lenovo ThinkPad T480s Speaker Replacement, Bottom Cover: 步骤 1 中的图像 1，2 Lenovo ThinkPad T480s Speaker Replacement, Bottom Cover: 步骤 1 中的图像 2，2

    • Disable the battery, power down the device, and unplug the power adapter from your device before proceeding/beginning the guide.

    • Loosen the six captive screws with a Phillips #1 screwdriver.

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  2. Lenovo ThinkPad T480s Speaker Replacement: 步骤 2 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 2 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 2 中的图像 3，3

    • Remove the bottom cover with an opening tool.

    • Start from the top edge near the hinge and work your way along the edge until all of the clips are unsnapped.

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  3. Lenovo ThinkPad T480s Speaker Replacement: 步骤 3 中的图像 1，2 Lenovo ThinkPad T480s Speaker Replacement: 步骤 3 中的图像 2，2

    • Lift the bottom cover off.

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  4. Lenovo ThinkPad T480s Speaker Replacement, Battery: 步骤 4 中的图像 1，2 Lenovo ThinkPad T480s Speaker Replacement, Battery: 步骤 4 中的图像 2，2

    • Use the Phillips #1 screwdriver to remove four 4.5mm screws that hold the battery down to the mid frame.

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  6. Lenovo ThinkPad T480s Speaker Replacement: 步骤 5 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 5 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 5 中的图像 3，3

    • Lift the battery near the connector and remove it from the system.

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  7. Lenovo ThinkPad T480s Speaker Replacement, Speaker: 步骤 6 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement, Speaker: 步骤 6 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement, Speaker: 步骤 6 中的图像 3，3

    • Disconnect the speaker cable from the motherboard using a connector puller or spudger.

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  8. Lenovo ThinkPad T480s Speaker Replacement: 步骤 7 中的图像 1，2 Lenovo ThinkPad T480s Speaker Replacement: 步骤 7 中的图像 2，2

    • Using a Phillips #1 screwdriver, remove two 4.8 mm screws from the speaker on the right side.

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  9. Lenovo ThinkPad T480s Speaker Replacement: 步骤 8 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 8 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 8 中的图像 3，3

    • Using a Phillips #1 screwdriver, remove two 4.8 mm screws from the speaker on the left side.

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  10. Lenovo ThinkPad T480s Speaker Replacement: 步骤 9 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 9 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 9 中的图像 3，3

    • Use the spudger to disconnect the hall sensor connector.

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  11. Lenovo ThinkPad T480s Speaker Replacement: 步骤 10 中的图像 1，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 10 中的图像 2，3 Lenovo ThinkPad T480s Speaker Replacement: 步骤 10 中的图像 3，3

    • Lift the speakers up.

    • Disconnect the cable speakers from the routing.

    • Remove the speakers from the system.

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结论

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.

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Sarah Westberg

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