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Huawei M750 Button Replacement

Introducción

This guide will show you how to replace the buttons on a Huawei M750 smartphone.

Qué necesitas

  1. Huawei M750 Button Replacement, Battery: paso 1, imagen 1 de 1

    • Depress the top of the battery cover, and pull downwards towards the base of the phone.

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  2. Huawei M750 Button Replacement: paso 2, imagen 1 de 1

    • Remove the battery by levering the battery out, using the cut just below the camera.

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  3. Huawei M750 Button Replacement, Back Panel: paso 3, imagen 1 de 1

    • Use the opening tool to start prying the camera and speaker cover, starting from the battery side.

    • Work the opening tool around the border of the camera and speaker cover, until it comes loose.

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  5. Huawei M750 Button Replacement: paso 4, imagen 1 de 2 Huawei M750 Button Replacement: paso 4, imagen 2 de 2

    • Using the T5 Torx screwdriver, remove the six 6mm screws.

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  6. Huawei M750 Button Replacement: paso 5, imagen 1 de 2 Huawei M750 Button Replacement: paso 5, imagen 2 de 2

    • Using the opening tool, pry the back panel from the front panel.

    • Work your way around the phone until the panels separate evenly.

    • This step may require a substantial amount of leverage.

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  7. Huawei M750 Button Replacement, Buttons: paso 6, imagen 1 de 2 Huawei M750 Button Replacement, Buttons: paso 6, imagen 2 de 2

    • Use a pair of tweezers to grab hold of each button on an edge from inside of the casing and pull out to remove.

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  8. Huawei M750 Button Replacement: paso 7, imagen 1 de 1

    • If it is the actual main screen panel control buttons that need to be replaced, grab the front panel as seen in the picture and push from the outside in with little pressure as if you were regularly trying to use the button.

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  9. Huawei M750 Button Replacement: paso 8, imagen 1 de 2 Huawei M750 Button Replacement: paso 8, imagen 2 de 2

    • If the buttons aren't broken and the phone just isn't getting the signal when the button is depressed, try replacing the actual electronic board under the buttons replaced in the last step.

    • Using the plastic opening tool, insert just under the electronic board and apply slight pressure upward.

    • It is snapped in place so it may seem like you have to add a little more pressure than needed. But don't worry, you won't break the board and it will pop right out.

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Conclusión

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

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