Acer Chromebook CP5-471-C0EX Trackpad Replacement

はじめに

This guide will show you how to replace the trackpad (or touchpad) on your Acer Chromebook CP5-471-C0EX laptop. If your touchpad isn't working, it may be a result of a missing or out-of-date driver or a build-up of dirt and dust over time. The replacement of the trackpad may solve issues with unresponsiveness.

Make sure to power down your device and disconnect from any power sources before you begin.

必要な工具と部品

手順1 Back Cover

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Back Cover: 手順 1、 2の画像 1

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Back Cover: 手順 1、 2の画像 2

Turn off the laptop before starting.
Flip the laptop over so the model stickers face the ceiling.

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手順2

Acer Chromebook CP5-471-C0EX Trackpad Replacement: 手順 2、 3の画像 3

Remove twelve 7 mm screws from the back of the laptop using a Phillips #1 screwdriver.

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手順3

Use a Jimmy to pry apart the bottom of the case from the laptop.
Be careful not to warp or crack the case.

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手順4 Battery

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Battery: 手順 4、 2の画像 1

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Battery: 手順 4、 2の画像 2

Carefully detach the ribbon cable connecting the battery and the motherboard.

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手順5

Use your hands to lift the battery out of the device.

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手順6 Trackpad

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Trackpad: 手順 6、 3の画像 1

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Trackpad: 手順 6、 3の画像 2

Acer Chromebook CP5-471-C0EX Trackpad Replacement, Trackpad: 手順 6、 3の画像 3

Disconnect the wide black ribbon cable from the motherboard using an iFixit opening tool.
Disconnect the blue-tipped ribbon from the motherboard.
Be careful not to damage the motherboard while removing the ribbon cables.

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手順7

Acer Chromebook CP5-471-C0EX Trackpad Replacement: 手順 7、 3の画像 3

Remove the golden tape connecting the trackpad to the plastic divider using an iFixit opening tool.
Peel back the black plastic divider that separates the motherboard and trackpad.

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