See also:

Opening
► Press the switch to the resistance point. The window opens while the switch is held. ► Press the switch beyond the resistance point. The window opens automatically. Pre ...

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 automati ...

New remote controls
You can obtain new remote controls from your service center. ...