Difficulty
Difficult
Steps
4
Time Required
30 minutes
Sections
1
- Power Button
- 4 steps
Flags
0
BackOral-B Vitality
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Introduction
What you need
Step 1
Power Button
- Using the pliers, rotate the head base 90 degrees counterclockwise and remove core from the handle.
Using the pliers, rotate the head base 90 degrees counterclockwise and remove core from the handle.
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Step 2
- Locate the 4 terminals connecting the power button to the circuit board.
Locate the 4 terminals connecting the power button to the circuit board.
Step 3
- Desolder the 4 terminals and remove the old button.
- Remove as much of the old solder as possible.
Desolder the 4 terminals and remove the old button.
Remove as much of the old solder as possible.
Step 4
- Attach the new button by soldering the 4 terminals with new solder.
Attach the new button by soldering the 4 terminals with new solder.
To reassemble your device, follow these instructions in reverse order.
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6 other people completed this guide.
Author
with 2 other contributors
Grady Bennett
Member since: 11/07/2017
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2 Guides authored
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Team
IUPUI, Team S2-G1, Harley Fall 2017
Member of IUPUI, Team S2-G1, Harley Fall 2017
IUPUI-HARLEY-F17S2G1
3 Members
8 Guides authored
Al kri - Dec 19, 2019
Reply
In my case no need to change the button, just redo the solder and this is it.
the vibration has damaged the solder.
Gigi Kent - Aug 16, 2020
Reply
If you try to unsolder the battery it has some protection and it won’t work anymore
Manolo Cerello - Dec 30, 2020
Reply
Before unsoldering the button, you can understand if it is good or not just bypassing it with a wire: with a copper wire you can touch two pins of the button (one on the right side, on on the left side); if the toothbrush starts and stop on each touch of the wire, the problem is the button. I recognize the problem in this way.
Mumble Tim - Dec 10, 2021
True except if the switch is permanently “on”. I think that was my case. Replacing the switch fixed the issue.