Step by Step
Individual phone configuration
110
Individual phone configuration
Setting contrast
The display has four contrast levels that you can set according to your
light conditions.
+
or
-
Press one of the keys shown in idle mode.
Select and confirm the option shown.
+
or
-
Change the display contrast. Press the key repeatedly until the de-
sired level is obtained.
=
Save.
Adjusting audio settings
Optimize the audio settings on your Octophon F615 TDM for your
work environment and according to your personal requirements.
Adjusting the receiving volume during a call
You are conducting a call.
+
or
-
Raise or lower the volume. Keep pressing the key until the desired vol-
ume is set.
=
Save.
Adjusting the ring volume
+
or
-
Press one of the keys shown in idle mode
Confirm the option shown.
+
or
-
Raise or lower the volume. Keep pressing the key until the desired vol-
ume is set.
=
Save.
Display contrast?
Ring volume?