Basic functions
23
Step by Step
Switching to speakerphone mode
Prerequisite: You are conducting a call via the handset.
n \
Hold down the key and replace the handset. Then release the key.
if nec.
+
or
-
Set the call volume. Keep pressing the key until the desired volume is
set.
U.S. mode
If the country setting is set to U.S. (ask the service personnel), you do
not have to hold down the loudspeaker key when replacing the hand-
set to switch to speakerphone mode.
n
Press the key shown.
]
Replace the handset. Proceed with your call.
if nec.
+
or
-
Set the call volume. Keep pressing the key until the desired volume is
set.
Switching to the handset
Prerequisite: You are engaged in a call in speakerphone mode.
^
and
[
Lift the handset. Proceed with your call.
Open listening in the room during a call
You can let other people in the room join in on the call. Let the other
party know that you have turned on the speaker.
Prerequisite: You are conducting a call via the handset.
Activating
n
Press the key shown. The LED lights up.
Deactivating
n
Press the key shown. The LED goes out.
