LG AS740 - Manual (Page 81)

80 Placing and Receiving Calls
To turn the speakerphone on or off
▶ Touch the Speaker button
Mute Speaker Bluetooth
.
The Speaker button lights up to indicate that the speakerphone is
on. The Speaker icon will appear in the Status Bar and the sound
from your call is played through the phone’s speaker. When viewing
the current call screen, you can turn the speakerphone off by
touching the Speaker button icon again. The speaker is turned off
automatically when the call ends.
WARNING! To avoid damage to your hearing, do not hold the phone against your
ear when the speakerphone is turned on.
To switch between a Bluetooth headset and the phone
When a Bluetooth headset is paired and connected to your phone, you
can conduct calls on the headset for hands-free conversation. During a
call, you can opt to use the Bluetooth headset or just the phone.
For details about pairing the phone with a Bluetooth headset, see
“Connecting to Bluetooth Devices” on page 64.
When using the Bluetooth headset during a call, the Ongoing Call
notification icon is blue in the Status Bar.
▶ Touch the Bluetooth button
Mute Speaker Bluetooth
to switch the call from the headset
to the phone, or vice versa.
Managing Multiple Calls
If you accept a new call when you’re already on a call, you can switch
between the two calls or merge the two calls into a single conference
call. You can also set up a conference call with multiple callers.
To switch between current calls
▶ Touch the Swap button .
The current call will be placed on hold and you will be connected with
the other call.