LG LGAS876 - Manual (Page 70)

70 Calls
Options During a Call
Mute Button
Tap here to mute the microphone
during a call. The light bar
illuminates when the microphone
is muted.
Bluetooth Button
Tap here to switch between a
Bluetooth device and the phone.
The light bar illuminates to indicate
that the call is using a Bluetooth
device. The button is gray out
when there's no Bluetooth device
available.
Speaker Button
Tap here to turn the speakerphone
on or off. The light bar illuminates
when it's on.
To mute the microphone
 Tap the Mute button on the Call screen.
The light bar on the Mute button illuminates to indicate that the
microphone is muted.
When viewing the Call screen, you can unmute the microphone by
tapping the Mute button again.
The microphone is unmuted automatically when the call ends.
To turn the speakerphone on or off
 Tap the Speaker button on the Call screen.
The light bar on the Speaker button illuminates to indicate that the
speakerphone is on.
When viewing the Call screen, you can turn the speakerphone off by
tapping the Speaker button 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.