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Lenovo IdeaPad U430 Touch Motherboard Replacement

简介

Use this guide to replace a bad motherboard on your Lenovo Ideapad U430 touch.

你所需要的

  1. Lenovo IdeaPad U430 Touch Motherboard Replacement, Bottom Cover: 步骤 1 中的图像 1，1

    • Power off your computer before you begin.

    • Find and remove the 10 Phillips style body screws on the bottom of the laptop case.

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    • Remove 2 screws, 1 located on the left hinge cover and one located on the right hinge cover.

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  3. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 3 中的图像 1，2 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 3 中的图像 2，2

    • Starting from the front, use a plastic opening tool to separate the bottom of the case from the body of the laptop.

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  4. Lenovo IdeaPad U430 Touch Motherboard Replacement, Battery: 步骤 4 中的图像 1，2 Lenovo IdeaPad U430 Touch Motherboard Replacement, Battery: 步骤 4 中的图像 2，2

    • Remove the five 2.8 mm #1 Phillips head screws that hold down the battery pack.

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  6. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 5 中的图像 1，2 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 5 中的图像 2，2

    • Using a combination of plastic opening tool and spudger, press in on the clips on the sides of the battery connector and push the connector out

    • When you get the connector out far enough, grab behind the connector tabs with tweezers and wiggle the connector the rest of the way out.

    • The battery connector is very tight fitting, you may need to use a metal spudger in order to get the connector out far enough.

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  7. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 6 中的图像 1，2 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 6 中的图像 2，2

    • Once the battery is disconnected, lift up on the front of the battery and remove it from the laptop body.

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  8. Lenovo IdeaPad U430 Touch Motherboard Replacement, Motherboard: 步骤 7 中的图像 1，2 Lenovo IdeaPad U430 Touch Motherboard Replacement, Motherboard: 步骤 7 中的图像 2，2

    • Disconnect all 5 ZIF ribbon connectors from the motherboard.

    • To disconnect a ZIF connector, use your fingernail or a plastic spudger to flip the retainer up, and gently pull the ribbon cable out.

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  9. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 8 中的图像 1，3 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 8 中的图像 2，3 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 8 中的图像 3，3

    • Using a plastic spudger, liift up and remove the hard drive and screen flat-topped connectors

    • Use the spudger and metal tweezers to remove the two cable connectors and two bundled cable connectors.

    • Use the plastic spudger to lift up and remove the two antenna connectors.

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  10. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 9 中的图像 1，3 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 9 中的图像 2，3 Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 9 中的图像 3，3

    • Unscrew the three 3mm #1 Phillips head screws holding down the cooling assembly and fan.

    • These screws remain secured with the assembly.

    • Remove the cooling assembly from the motherboard.

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  11. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 10 中的图像 1，1

    • Unscrew all seven 2.8mm #1 Phillips head screws that secure the motherboard to the laptop.

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  12. Lenovo IdeaPad U430 Touch Motherboard Replacement: 步骤 11 中的图像 1，1

    • Lift the motherboard out of the laptop case.

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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3其他贡献者

Babar Ali

于02/28/17注册

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USF Tampa, Team S2-G6, Nance Spring 2017 USF Tampa, Team S2-G6, Nance Spring 2017 的会员

USFT-NANCE-S17S2G6

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创作了15篇指南

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