Dell Inspiron 15-3521 Battery Replacement
1分钟
非常容易
简介
转到步骤 1After extended periods of time, laptop computer batteries will lose the ability to hold a charge and may need to be replaced with a new battery.
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Flip the laptop over.
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Slide the latches toward the outside of the laptop to unlock the battery.
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Lift the battery out of the laptop.
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即将完成!
To reassemble your device, follow these instructions in reverse order.
结论
To reassemble your device, follow these instructions in reverse order.
9等其他人完成本指南。