Sony WH-CH720N Volume & Noise Cancelling Control Button Replacement

Written By: Mason Nance
  • Comments: 1
Sony WH-CH720N Volume & Noise Cancelling Control Button Replacement

Difficulty

Moderate

Steps

6

Time Required

10 minutes

Introduction

This repair guide will detail how to access and replace the volume and noise cancelling control buttons on the right side of the Sony WH-CH720N. This is necessary in the event the buttons crack, break, or fail to function during normal use.

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    • Remove the four 5 mm screws in the right using a Phillips #00 screwdriver.

    • Remove the speaker panel to reveal the battery.

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    • Unplug the battery with tweezers

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    • Gently remove the battery from the device using the plastic spudger.

    пиздец! а как собрать в обратном порядке??? сложно написать!!! как эти абюшуры держуться? клей или просто края зажимаются? но всё равно спасибо за инструкцию!!!!

    Александр Арт -

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    • Unscrew the two 3 mm screws retaining the circuit board to the headphones.

    • Carefully remove the circuit board with the plastic prying tool.

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    • Next, use the prying tool to remove the buttons.

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    • Remove buttons and replace.

Conclusion

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

Author

Mason Nance

Member since: 23/01/24

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