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54
BLUETOOTH
❏
Ending a call
While talking...
❏
Adjusting the volume during a call/
echo cancel level/noise reduction
volume
1
Display the <Speech Quality> window.
While talking...
2
<Microphone
Level>
Adjusts the microphone volume
level.
•
−10 to +10 (initial: 0).
<Echo Cancel
Level>*
Adjusts the echo volume.
•
−5 to +5 (initial: 0).
<Noise
Reduction
Level>*
Adjusts the noise reduction
volume.
•
−5 to +5 (initial: 0).
•
To close the window, touch [Close].
*
You can also adjust these items on the
<TEL SETUP>
screen.
(Page 59)
❏
Switching between handsfree mode
and phone mode
While talking...
Each time you touch the button, the talking method
is switched ( : handsfree mode /
: phone
mode).