C70 User manual
68
TTY Mode
Your handset is a TTY compatible device. Simply connect the TTY equipment to the USB jack
with the ZTE TTY-to-USB connector. To access the phone’s TTY settings, select
Menu
→
Settings
→
System
→
TTY mode
. Use the
UP
and
DOWN
keys
to choose between the
following settings:
TTY Full:
Users who cannot talk or hear may use this setting to send and receive text
messages through TTY equipment.
TTY+Talk:
Users who can talk, but cannot hear, may use this setting to speak through
the phone and receive responses via text messages.
TTY+Hear:
Users who can hear, but cannot speak, may use this setting to listen to
conversation of the other party, and respond via text messages.
TTY Off:
Users who can hear and speak may use this setting to disable TTY support.
Connecting to TTY Equipment
1.
Connect the cable from the TTY device into the ZTE TTY-to-USB connector.
2.
Plug the USB connector into the jack on the left side of the phone.
3.
Enter the TTY Mode menu and select the desired TTY Mode (shown above).
4.
After setting the TTY mode, check the LCD screen on the phone for the TTY icon.
5.
Connect the TTY equipment to the power source and turn it on.
6.
Make a phone connection to the desired number.
7.
When a connection is made, use the TTY equipment to send a text message, or speak (for
TTY+Talk mode).