27
11 TTY Operation
Using the TTY Device
The Teletypewriter (TTY) is a typewriting device. By connecting
the phone to the TTY device, you can use the TTY functions to
send/receive messages.
When you use the TTY function, do as follows:
1.
Connect the TTY device to the headset jack of the phone and
set the phone to the TTY mode.
2.
Make or answer calls as normal.
3.
When the call is put through, use the TTY device to send or
receive the letters.
4.
Press
or
(
End
) to end the call.
Setting the TTY Mode
1.
In the standby mode, choose
Menu
>
Settings
>
Phone
Settings
>
TTY Setup
.
2.
Press
to select the TTY mode, and then press
(
Select
) or
to confirm.
l
Voice
:
The
standard voice speaking mode and the listening
mode.
l
TTY
: Transmit and receive the TTY characters.
l
VCO
: Receive TTY characters but transmit by speaking into the
microphone.
l
HCO
: Transmit TTY characters but receive by listening to the
earpiece.
