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Samsung Series 9 NP900X4B-A02 Speaker Replacement

Introduction

If your Samsung Series 9 NP900X4B-A02 laptop is not producing sound or it is producing distorted sound, use this guide to replace the internal speakers. The speakers output audio from the laptop, and faulty speakers will either not produce audio or produce audio that is distorted.

Before using this guide, ensure that your audio problems are not caused by a software issue, and ensure that the laptop is powered off and disconnected from the power source.

Ce dont vous avez besoin

  1. Samsung Series 9 NP900X4B-A02 Speaker Replacement, Battery: étape 1, image 1 de 2 Samsung Series 9 NP900X4B-A02 Speaker Replacement, Battery: étape 1, image 2 de 2

    • Ensure computer is unplugged and powered down before continuing.

    • Remove the ten screws along the base using a Phillips #000.

    • Use a Plastic Opening Tool to pry open the base .

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  2. Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 2, image 1 de 1

    • The battery is now unobstructed from your view.

    • Before removing the battery, use the plastic opening tool to detach the ribbon wire cable that connects the battery to the motherboard.

    Modifier

  4. Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 3, image 1 de 2 Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 3, image 2 de 2

    • Use the Phillips #000 screwdriver to remove six screws that are holding the battery in place.

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  5. Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 4, image 1 de 1

    • Lift and pull out the battery.

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  6. Samsung Series 9 NP900X4B-A02 Speaker Replacement, Speaker: étape 5, image 1 de 3 Samsung Series 9 NP900X4B-A02 Speaker Replacement, Speaker: étape 5, image 2 de 3 Samsung Series 9 NP900X4B-A02 Speaker Replacement, Speaker: étape 5, image 3 de 3

    • Unplug the left speaker's cable from the motherboard.

    • Lift up and remove the left speaker.

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  7. Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 6, image 1 de 3 Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 6, image 2 de 3 Samsung Series 9 NP900X4B-A02 Speaker Replacement: étape 6, image 3 de 3

    • Unplug the right speaker's cable from the motherboard.

    • Lift up and remove the right speaker.

    Modifier
Conclusion

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

Auteur

avec 1 autre contributeur

Brady Hildreth

Membre depuis le 11/04/19

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Équipe

IUPUI, Team S1-G4, Henning Fall 2019 Membre de l'équipe IUPUI, Team S1-G4, Henning Fall 2019

IUPUI-HENNING-F19S1G4

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3 tutoriels rédigés

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