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Acer Chromebook C720-2848 Motherboard Replacement

简介

Use this guide to replace the motherboard for your device.

你所需要的

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

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

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

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

    翻译

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

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

    翻译

  7. Acer Chromebook C720-2848 Motherboard Replacement, SSD: 步骤 6 中的图像 1，2 Acer Chromebook C720-2848 Motherboard 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 Motherboard Replacement, Motherboard: 步骤 7 中的图像 1，3 Acer Chromebook C720-2848 Motherboard Replacement, Motherboard: 步骤 7 中的图像 2，3 Acer Chromebook C720-2848 Motherboard 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 Motherboard Replacement: 步骤 8 中的图像 1，3 Acer Chromebook C720-2848 Motherboard Replacement: 步骤 8 中的图像 2，3 Acer Chromebook C720-2848 Motherboard 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 Motherboard Replacement: 步骤 9 中的图像 1，3 Acer Chromebook C720-2848 Motherboard Replacement: 步骤 9 中的图像 2，3 Acer Chromebook C720-2848 Motherboard 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 Motherboard Replacement: 步骤 10 中的图像 1，3 Acer Chromebook C720-2848 Motherboard Replacement: 步骤 10 中的图像 2，3 Acer Chromebook C720-2848 Motherboard 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 Motherboard Replacement: 步骤 11 中的图像 1，2 Acer Chromebook C720-2848 Motherboard 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
结论

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

另外一个人完成了本指南。

作者

与4其他贡献者

Robert Escobio

于09/27/17注册

597 声望

创作了4篇指南

徽章: 11

+ 8更多徽章

团队

USF Tampa, Team S9-G3, Remmell Fall 2017 USF Tampa, Team S9-G3, Remmell Fall 2017 的会员

USFT-REMMELL-F17S9G3

4 名成员

创作了9篇指南

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