Deutsche Telekom F600 Manuel D’Utilisation

Adjusting the Speakerphone to the Room 
Acoustics

To help the other party understand you clearly while you are talking 
into the microphone, you can adjust the telephone to the acoustics in 
your environment: "Quiet room", "Normal room" and "Noisy room".

or

or

or

or

Press one of these keys while the phone is idle.

Select and confirm.

or

or

or

or

To set the room type: Keep pressing these keys until the setting you 
want appears on the screen.

Save.

Adjusting the Receiving Volume During a 
Call

You are engaged in a call.

or

or

or

or

To raise or lower the volume: Keep pressing the keys until the desired 
volume is set.

     

simultaneously

 simultaneously

 simultaneously

 simultaneously

Save.

Adjusting the Display to a Comfortable 
Reading Angle

You can swivel the display unit. Adjust the display unit so that you can 
clearly read the screen.