I have the following toothbrush: Oral-B Braun Genius X Type 3771
The toothbrush can be fully charged, battery lights are working normally. It can be switched on, all indicator lights are working, pressure sensor light is working fine, timer light is also working.
The problem only is that it just won’t spin/vibrate. I’ve replaced to a new toothbrush head, but still doesn’t work. No humming/sound from the body at all.
I am willing to attempt to repair it by myself. My questions are:
# I’m suspecting motor problem inside, is this correct?
# Is it repairable?
# Is there a guide?
Thanks for your time. Hope you’d help me out.