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Toshiba Portege M400 Motherboard Replacement

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  1. Toshiba Portege M400 Motherboard Replacement, Motherboard: 步骤 1 中的图像 1，1

    • Using the plastic opening tool, remove the plastic hinge cover on the back of the laptop. Use caution not to damage this plastic cover.

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  2. Toshiba Portege M400 Motherboard Replacement: 步骤 2 中的图像 1，1

    • Using the plastic opening tool, remove the plastic cover directly above the keyboard. Make sure to start from the corners of the plastic cover.

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  3. Toshiba Portege M400 Motherboard Replacement: 步骤 3 中的图像 1，1

    • Using the #1 Phillips head screwdriver, remove the two 3.8mm screws.

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  5. Toshiba Portege M400 Motherboard Replacement: 步骤 4 中的图像 1，1

    • Remove the keyboard, make sure you gently remove any ribbon cables holding it to the rest of the computer. Bending or crimping a ribbon cable can break the device.

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  6. Toshiba Portege M400 Motherboard Replacement: 步骤 5 中的图像 1，2 Toshiba Portege M400 Motherboard Replacement: 步骤 5 中的图像 2，2

    • Use a small phillips screwdriver to remove both metal shields as depicted.

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  7. Toshiba Portege M400 Motherboard Replacement: 步骤 6 中的图像 1，2 Toshiba Portege M400 Motherboard Replacement: 步骤 6 中的图像 2，2

    • After removing the second metal covering you will remove the RAM compartment.

    • Simply pull apart the metal fasteners on the side; the RAM should pop out for removal.

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  8. Toshiba Portege M400 Motherboard Replacement: 步骤 7 中的图像 1，3 Toshiba Portege M400 Motherboard Replacement: 步骤 7 中的图像 2，3 Toshiba Portege M400 Motherboard Replacement: 步骤 7 中的图像 3，3

    • Disconnect the wire from the exposed wireless card.

    • Pry open the top of the laptop and gently remove and disconnect the wires as shown.

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  9. Toshiba Portege M400 Motherboard Replacement: 步骤 8 中的图像 1，2 Toshiba Portege M400 Motherboard Replacement: 步骤 8 中的图像 2，2

    • Remove the screws attaching the motherboard to the plastic housing.

    • Lift off the motherboard. Once it is free of screws and you're done!

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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3其他贡献者

Dustin

于03/12/14注册

1,213 声望

创作了6篇指南

徽章: 14

+ 11更多徽章

团队

University of Maryland, Team 6-2, Vijaybhaskar Spring 2014 University of Maryland, Team 6-2, Vijaybhaskar Spring 2014 的会员

UMD-VIJAYBHASKAR-S14S6G2

4 名成员

创作了15篇指南

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