Acer Aspire 3 A315-21-92FX Battery Replacement

简介

This replacement guide will show you how to replace a faulty battery in your Acer Aspire 3 A315-21-92FX.

A failing battery will cause your Acer Aspire 3 A315-21-92FX to fail to start after pressing the start button. Before using this guide to replace the battery, make sure to review the troubleshooting page for verifying that the problem is related to the battery.

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步骤 1 RAM

Acer Aspire 3 A315-21-92FX Battery Replacement, RAM: 步骤 1 中的图像 1，1

Flip the Acer Aspire 3 A315-21-92FX over so the back-side is oriented to the upward position.

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步骤 2

Remove the single 2.5mm Phillips #0 screw.

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步骤 3

Use the iFixit opening tool to remove the small cover.

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步骤 4

Acer Aspire 3 A315-21-92FX Battery Replacement: 步骤 4 中的图像 3，3

Press the tabs on each side of the RAM outwards, and the memory module will pop up at an angle.

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步骤 5

Pull the RAM slowly out of the Acer Aspire 3 A315-21-92FX.

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步骤 6 Hard Drive

Acer Aspire 3 A315-21-92FX Battery Replacement, Hard Drive: 步骤 6 中的图像 1，1

Please make sure that there is no external access to the battery, and the battery is out of power.
Flip the Acer Aspire 3 A315-21-92FX over, so the back-side is oriented to the upward position.

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步骤 7

Remove the single 2.5mm Phillips #0 screw.

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步骤 8

Use the iFixit opening tool to remove the cover of the hard disk.

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步骤 9

Pull the hard disk out of the Acer Aspire 3 A315-21-92FX slightly and slowly.
This laptop is missing the hard drive.

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步骤 10 Battery

Acer Aspire 3 A315-21-92FX Battery Replacement, Battery: 步骤 10 中的图像 1，1

Remove fourteen 2.5mm Phillips #0 screws from the back of the laptop.
There may be two additional screws under the hard drive cover that must be removed before attempting to remove the back cover.

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