Samsung SGH-I747MBAATT - Manual (Page 59)

Call Functions 51
To rejoin the conference call tap Unhold .
6. Tap to end the call.
Using the Speakerphone During an Active Call
While in an active call, it is possible to enable the
speakerphone feature.
1. Tap Speaker .
The Speaker button now displays as and the
speakerphone is activated.
2. Use the Volume keys (located on the left side of your
phone) to adjust the volume.
3. Tap Speaker to deactivate the speakerphone.
Switching off the Microphone (Mute)
You can temporarily switch your phone’s microphone off, so
that the other person cannot hear you.
Example: You wish to say something to person in the room,
but do not want the person on the phone to hear
you.
To mute your phone during a call
1. Tap Mute .
The Mute button now displays as and Mute is
activated.
2. Tap Mute to deactivate the Mute function and
reactivate the microphone.
Bluetooth headset
1. Tap Headset .
2. The phone will scan for your Bluetooth headset. When
found, connect to the headset.
The Headset button now displays as and the
Bluetooth headset is activated.
3. Tap Headset to deactivate the Bluetooth headset
and reactivate the phone speaker.
Unhold
Speaker
Speaker
Speaker
Mute
Mute
Mute
Headset
Headset
Headset