LG CU400 User Manual
Page 81
77
Settings
TTY mode (Tele Type writer)
TTY modes are as follows :
1. TTY Full:
- Users who cannot talk and hear send and receive a
text message through TTY equipment.
2. TTY Talk:
- Users who can talk but cannot hear receive a text
message and send voice messages through TTY
equipment.
3. TTY Hear:
- Users who can hear but cannot talk send a text
message and receive voice messages through TTY
equipment.
TTY
(Menu 9.5.8)
Allows you to attach a TTY device enabling you to communicate with parties also using a TTY device.
A phone with TTY support is able to translate typed characters to voice. Voice can also be translated into characters
and then displayed on the TTY.
Menu
User
Feature
Transmission
When making communications
/Receiving Mode
with a normal terminal
TTY Full
For hearing-
text message transmission,
operator required
/speech- impaired
text message reception
TTY+TALK
For hearing-impaired
can talk
voice transmission,
operator required
text message reception
TTY+HEAR
For speech-impaired
audible
text message transmission,
operator required
voice reception