Philips Sonicare DiamondClean Circuit Board Replacement

Written By: Caleb Watson
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Philips Sonicare DiamondClean Circuit Board Replacement

Difficulty

Difficult

Steps

6

Time Required

2 hours

Introduction

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    • Pull the brush head from the toothbrush.

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    • Use a spudger to pry the chrome cap from the base of the toothbrush.

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    • Invert the toothbrush and apply pressure against the metal tip until the internals and casing separate.

    • Remove the internals from the casing.

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    • Remove the rubber covers from the circuit board and battery.

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    • Carefully free the top end of the circuit board from the plastic clips holding it in place.

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    • Use the soldering iron to desolder the terminals marked F1, C5, R7, R6, and JP1.

    • Check out our How to Solder and Desolder Connections guide for help with soldering best practices!

    • Remove the circuit board.

Conclusion

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

Author

Caleb Watson

Member since: 16/09/20

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