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Lenovo ThinkPad T480s Trackpad Replacement

简介

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

The TrackPad (also known as a touchpad) translates finger gestures, such as swiping and clicking, to computer actions like dragging and scrolling, similar to how a mouse functions. If the TrackPad is not responding to any gestures or if your gestures are behaving erratically, your TrackPad may be faulty. Before attempting to replace the TrackPad, visit Lenovo’s troubleshooting manual for diagnosing TrackPad-related issues.

If you need to perform a replacement, 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 Trackpad Replacement, Bottom Cover: 步骤 1 中的图像 1，2 Lenovo ThinkPad T480s Trackpad 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.

    编辑

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

    编辑

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

    • Lift the bottom cover off.

    编辑

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

    编辑

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

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

    编辑

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

    • Use the spudger to disconnect the trackpad cable from the system board.

    编辑

  8. Lenovo ThinkPad T480s Trackpad Replacement: 步骤 7 中的图像 1，3 Lenovo ThinkPad T480s Trackpad Replacement: 步骤 7 中的图像 2，3 Lenovo ThinkPad T480s Trackpad Replacement: 步骤 7 中的图像 3，3

    • Peel the cable and black sticker to reveal a hidden screw.

    编辑

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

    • Use the Phillips #1 screwdriver to remove four 2.3 mm screws.

    编辑

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

    • Open the bottom case and remove the trackpad.

    • The ribbon cable will slide through and out of the bottom of the case.

    编辑
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.

6等其他人完成本指南。

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Sarah Westberg

于03/11/19注册

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3条评论

Thanks! Worked.

Drew - 回复

do you have a part number for the replacement trackpad?

Adam S - 回复

Hi Adam S, I did a search by the touchpad SKU and a general search by the make and model of the laptop but it didn't come up. Have you tried contacting Lenovo? It's possible they might have the part number even if they don't sell the part, but then you might be able to find it on the secondary market. This might be a good place to start: https://pcsupport.lenovo.com/us/en/solut.... I hope this helps!

Sarah Westberg -

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