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Motorola MBP33SBU Baby Unit Microphone Replacement

What you need

  1. Motorola MBP33SBU Baby Unit Microphone Replacement, Baby Unit Microphone: step 1, image 1 of 3 Motorola MBP33SBU Baby Unit Microphone Replacement, Baby Unit Microphone: step 1, image 2 of 3 Motorola MBP33SBU Baby Unit Microphone Replacement, Baby Unit Microphone: step 1, image 3 of 3
    • Using precision tweezers, remove the four rubber feet from the bottom of the baby unit.

    • Using a Phillips #1 screwdriver, remove the 9.5mm screws that were under the rubber feet.

    • Open the base of the baby unit.

  2. Motorola MBP33SBU Baby Unit Microphone Replacement: step 2, image 1 of 2 Motorola MBP33SBU Baby Unit Microphone Replacement: step 2, image 2 of 2
    • Desolder the wires connecting the microphone to the circuit board.

    • Beware of overheating, the soldering kit is capable of damaging the circuit board.

    • Beware of the potential for personal injury from heated metals.

    • For soldering procedures please refer to iFixit's guide to Soldering Skills.

Conclusion

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

4 other people completed this guide.

One Comment

This is the temperature sensor, not the microphone.

Bjørnar.b - Reply

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