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Lorex LW2742 Speaker Replacement

Introduction

Is your receiver's sound distorted, or not producing sound when watching video? Try replacing the speaker to solve this problem.

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  1. Lorex LW2742 Speaker Replacement, Back Panel: étape 1, image 1 de 3 Lorex LW2742 Speaker Replacement, Back Panel: étape 1, image 2 de 3 Lorex LW2742 Speaker Replacement, Back Panel: étape 1, image 3 de 3

    • Remove the battery cover on the back of the LCD monitor by unscrewing one 5mm Phillips #1 screw.

    • Slide the battery out of the housing. Lightly tap the opposite end of the monitor if the battery does not come right out.

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  2. Lorex LW2742 Speaker Replacement: étape 2, image 1 de 1

    • Remove the four 6mm Phillips #1 screws on the back of the LCD monitor.

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  4. Lorex LW2742 Speaker Replacement: étape 3, image 1 de 2 Lorex LW2742 Speaker Replacement: étape 3, image 2 de 2

    • Using a plastic opening tool, gently separate the back panel from the front panel, working the tool around the panel to disconnect it.

    • Carefully remove the back panel

    • The speaker wire is connected to the motherboard so DO NOT rip back panel away from the monitor.

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  5. Lorex LW2742 Speaker Replacement, Speaker: étape 4, image 1 de 3 Lorex LW2742 Speaker Replacement, Speaker: étape 4, image 2 de 3 Lorex LW2742 Speaker Replacement, Speaker: étape 4, image 3 de 3

    • Locate the motherboard and carefully pull the red and black speaker wires out of their harness.

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  6. Lorex LW2742 Speaker Replacement: étape 5, image 1 de 2 Lorex LW2742 Speaker Replacement: étape 5, image 2 de 2

    • Using a metal spudger, pry the melted black plastic away from the speaker.

    • Carefully pull the speaker out of its housing by the wires.

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Conclusion

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

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Alex Kusmierz

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