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Acer Chromebook C720-2848 Keyboard Replacement

简介

In the case that your keyboard does not work, you may need to replace it. This guide will walk you through how to remove your keyboard so you can replace it. You'll only need a #0 Phillips Head Screwdriver and a plastic spudger.

你所需要的

  1. Acer Chromebook C720-2848 Keyboard Replacement, Back Cover: 步骤 1 中的图像 1，2 Acer Chromebook C720-2848 Keyboard Replacement, Back Cover: 步骤 1 中的图像 2，2

    • Use a Phillips head screw driver to remove the 13 screws in these locations.

    翻译

  2. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 2 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 2 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 2 中的图像 3，3

    • Use a plastic spudger to pry up the bottom cover and remove it.

    • Be sure to pry along other edges if necessary to avoid damaging the back cover.

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  3. Acer Chromebook C720-2848 Keyboard Replacement, Battery: 步骤 3 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement, Battery: 步骤 3 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement, Battery: 步骤 3 中的图像 3，3

    • Unscrew the 2 battery screws.

    • Make sure you keep these screws separate from the back cover screws; they are different!

    翻译

  4. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 4 中的图像 1，2 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 4 中的图像 2，2

    • Use two fingers to unplug the battery-to-motherboard connection.

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  6. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 5 中的图像 1，1

    • Take out battery by lifting it up in the manner pictured.

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  7. Acer Chromebook C720-2848 Keyboard Replacement, SSD: 步骤 6 中的图像 1，2 Acer Chromebook C720-2848 Keyboard Replacement, SSD: 步骤 6 中的图像 2，2

    • Unscrew screw holding SSD card in place.

    • Slide out the SSD card towards you to remove it.

    • The SSD card is the blue chip on the right connected to the motherboard.

    • Be sure to store this screw apart from the others as it is a different length.

    翻译

  8. Acer Chromebook C720-2848 Keyboard Replacement, Motherboard: 步骤 7 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement, Motherboard: 步骤 7 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement, Motherboard: 步骤 7 中的图像 3，3

    • Remove the three ribbon cables connected to the bottom of the motherboard.

    • Use the plastic spudger to lift the white hinges from on top of the ribbon cables.

    • Then gently pull the cables out.

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  9. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 8 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 8 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 8 中的图像 3，3

    • Remove 4 connectors from the right side of the motherboard.

    • All of these connectors release by simply pulling back.

    • To disconnect the connector shown in the third picture, you will need to peel back some tape first.

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  10. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 9 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 9 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 9 中的图像 3，3

    • On the left side of the motherboard, remove one more connector and two cables.

    • To remove the cables, lift them up with a plastic spudger.

    • Take note of which cable connects where.

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  11. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 10 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 10 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 10 中的图像 3，3

    • Remove the 2 fan screws and the 4 heat sink screws.

    • The screws don't necessarily need to be removed from the component, but rather just loosened enough to remove the component from the motherboard.

    • Now remove the fan/heat sink component.

    • Once again, make sure to keep these screws separate from all others.

    翻译

  12. Acer Chromebook C720-2848 Keyboard Replacement: 步骤 11 中的图像 1，2 Acer Chromebook C720-2848 Keyboard Replacement: 步骤 11 中的图像 2，2

    • Remove the 2 motherboard screws.

    • Now you can remove the motherboard.

    • Be careful not to damage any of the loose connectors and cables you disconnected in the previous steps.

    翻译

  13. Acer Chromebook C720-2848 Keyboard Replacement, Keyboard: 步骤 12 中的图像 1，3 Acer Chromebook C720-2848 Keyboard Replacement, Keyboard: 步骤 12 中的图像 2，3 Acer Chromebook C720-2848 Keyboard Replacement, Keyboard: 步骤 12 中的图像 3，3

    • Remove the 4 keyboard screws.

    • Lastly, remove the keyboard. To do this, slightly hinge open the laptop and pull back.

    • Make sure to be wary of the cables that connect to the display when removing the keyboard.

    翻译
结论

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

3等其他人完成本指南。

作者

与1其他贡献者

Richard Schmidt

于03/19/18注册

328 声望

创作了2篇指南

徽章: 8

+ 5更多徽章

团队

Baylor, Team S3-G1, Williams Spring 2018 Baylor, Team S3-G1, Williams Spring 2018 的会员

BU-WILLIAMS-S18S3G1

4 名成员

创作了4篇指南

2条评论

This should really be title keyboard ASSEMBLY replacement. The keyboard involves quite a bit more work on its own.

avarno - 回复

! ATTENTION ! Comme l’a dit avarno il y a quelques mois, le tutoriel ne propose QUE DE REMPLACER LE BLOC CLAVIER + PAVÉ TACTILE. Sur Ifixit on peut aussi acheter le clavier seul (ce que j’ai fait). On se retrouve bloqué à l’étape 12. J’ai posté une solution en commentaire de l’étape 12 (peut être pas très conventionnelle, à vos risques et périls !)

adrien - 回复

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