Audio/Phone operation (Hands–free system for cellular phones)
Call screen
Call screen (Your voice Mute ON)
Call screen (Private ON)
Call (Dialpad) screen (DTMF)
No. Function
&
1
“Option” key: Opens the Options
(volume settings) screen.
No. Function
&
2
“Mute” key: Mutes your voice to the
other party. Press the “Mute” key
again to deactivate the Mute mode.
This key is disabled in the Private
mode.
&
3
“Speaker” key: Changes the mode to
Private mode. The other party’s voice
emits from the cell phone. Press the
“Speaker” key again to deactivate the
Private mode.
&
4
“ON_Hook” key: Ends the call. You
return to the Phone (Menu) screen
when ending outgoing calls and the
previous screen when ending incom-
ing calls. This function is the same as
pressing and holding the “ON_Hook”
switch on the steering wheel.
&
5
“Dialpad” key: Opens the Call (Dia-
lpad) screen.
&
6
“Switch Screen” key: Switches the
screen to the Phone (Menu) screen.
&
7
“Dialpad” key: Allows you to make
DTMF (Dual Tone Multi Frequency)
calls. The numbers you enter are sent
as tone signals.
NOTE
. When cellular phone call is changed
to hands-free call, the hands-free
screen will be displayed and its func-
tions can be operated on the screen.
. Changing bet ween cellular phone
call and hands-free call can be per-
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