Switching the microphone to mute
When a call is active, the microphone can be muted.
1. "Telephone".
2. "Active calls".
3. 
"Microphone mute"
A microphone that has been switched to mute is automatically reactivated:
▷ When a new connection is established.
▷ When switching between call parties.
See also:
Special windshield
The windshield is part of the system.
The shape of the windshield makes it possible
to display a precise image.
A film in the windshield prevents double images
from being displayed.
Therefore, ...
Category search
1. "Category search"
2. "Town/City"
3. Select or enter the town/city.
4. "Category"
5. Select the category.
6. "Category details"
For some special destina ...
Displaying contacts
General information
1. "Office"
2. "Contacts"
All contacts are listed in alphabetical order. Depending
on the number of contacts, an A-Z
search is offered.
A symbol indic ...