Dell Inspiron 13 7378 Battery Replacement - iFixit 维修指南

简介

In this guide, we will show you how to remove and replace the Battery.

你所需要的

步骤 1 Disconnecting the Battery Cable

Dell Inspiron 13 7378 Battery Replacement, Disconnecting the Battery Cable: 步骤 1 中的图像 1，2

Dell Inspiron 13 7378 Battery Replacement, Disconnecting the Battery Cable: 步骤 1 中的图像 2，2

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer. After working inside your computer, follow the instructions in After Working Inside Your Computer.
Disconnect the battery cable from the system board.

步骤 2 Remove the Screws

Dell Inspiron 13 7378 Battery Replacement, Remove the Screws: 步骤 2 中的图像 1，1

Remove the screws that secure the battery to the palm-rest assembly.

步骤 3 Lifting the Battery

Dell Inspiron 13 7378 Battery Replacement, Lifting the Battery: 步骤 3 中的图像 1，1

Lift the battery off the palm-rest assembly.

步骤 4 Grounding the System Board

Press and hold the power button for five seconds to ground the system board.

步骤 5 Align the Screw Holes

Dell Inspiron 13 7378 Battery Replacement, Align the Screw Holes: 步骤 5 中的图像 1，1

Align the screw holes on the NEW battery with the screw holes on the palm-rest assembly.

步骤 6 Replace the Screws

Dell Inspiron 13 7378 Battery Replacement, Replace the Screws: 步骤 6 中的图像 1，1

Replace the screws that secure the battery to the palm-rest assembly.

步骤 7 Connecting the Battery Cable

Dell Inspiron 13 7378 Battery Replacement, Connecting the Battery Cable: 步骤 7 中的图像 1，1

Connect the battery cable to the system board.

结论

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

2等其他人完成本指南。

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