Introdução
If your computer isn't making any sound, makes distorted sound, or otherwise has sound issues and you have ruled out software issues, you can try replacing your internal speakers using these steps.
O que você precisa
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Disconnect the speakers from motherboard.
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Remove the speakers by lifting them straight upward.
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Quase terminado!
To reassemble your device, follow these instructions in reverse order.
Conclusão
To reassemble your device, follow these instructions in reverse order.