Adjust sound
Use these controls to adjust earpiece sound during a call.
remain set for the next call.
To adjust the handset volume and tone during a call
Volume
•
Press + or -.
page 34.
Amplify
Equalize tone
1.
2.
•
Press to turn
on or off.
Press
.
Press
to
select Treble,
Flat or Bass.
As you
select, a
graph
appears on
the screen.
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