How do I Open an OralB electric toothbrush?
I have an OralB Vitality Toothbrush, & I think that there is a lose connection inside. It usually doesn't work, but If I shake it, it sometimes switches on. This leads me to believe that some connection is lose & needs to be soldered.
But I can't seem to open it. The only video I have found is this: http://www.youtube.com/watch?v=eq2VthZxsts
The guy in the video claims that there are two notches in the base which could be used. In my Toothbrush, the notches are in soft rubber like material, so I can't use them to open it. Does anyone have any ideas?