Philips Sonicare Diamondclean Circuit Board Replacement Repair Guide

Difficulty

Difficult

Steps

6

Time Required

                          2 hours            

Sections

1

• Circuit Board
• 6 steps

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What you need

Step 1

              Circuit Board               

• Pull the brush head from the toothbrush.

Pull the brush head from the toothbrush.

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Step 2

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

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

Step 3

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

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

Remove the internals from the casing.

Step 4

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

Remove the rubber covers from the circuit board and battery.

Step 5

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

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

Step 6

• 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.

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.

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

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Author

                                      with 3 other contributors 

                    Caleb Watson                     

Member since: 09/16/2020

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                       The Citadel Military College of South Carolina, Team S1-G4, Eggleston Fall 2020                        

                                                  Member of The Citadel Military College of South Carolina, Team S1-G4, Eggleston Fall 2020 



                    CMCSC-EGGLESTON-F20S1G4                     


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                                            7 Guides authored