Activation/deactivation

Press the button.
See also:
Shoulder support
Also supports the back in the shoulder area:
▷ Results in a relaxed seating position.
▷ Reduces strain on the shoulder muscles. ...
Using this Owner's Manual
We have tried to make all the information in this Owner's Manual easy to find.
The fastest way to find specific topics is to refer to the detailed index at the
back of the manual. If you wish ...
CD/Multimedia
CD/DVD drive
Music collection
External devices
Tone control ...
