Samsung SCH-A645BKAATL - Manual (Page 169)

Section 12: Changing Your Settings 169
Call Options
Sect
ion 12
3. Use the navigation keys to highlight the desired Data
Baud Rate option, then press the key.
The Data menu appears in the display.
TTY Mode
Your phone is fully TTY/TDD compatible. TTY/TDD
equipment is connected to your phone through the
headset connector on the left side of the phone. TTY/
TDD must be enabled before you can use your phone
with a TTY/TDD device.
1. In standby mode, press the MENU (left) soft key ( ),
then press (for Settings), (for Call Options),
and for TTY Mode. A pop-up containing the
message “Enabling TTY will disable headset audio.
Continue?” and the following options appears in the
display:
ⅷ
Yes — Sends you to the TTY Mode menu.
ⅷ
No — Returns you to the Call Options menu.
The No option is highlighted.
2. To change the TTY mode setting, use the navigation keys
to highlight the Yes option, then press the key. The
following options appear in the display:
ⅷ
TTY Full — Enables TTY mode and disables microphone and
earpiece.
ⅷ
TTY + TALK — Enables TTY mode and microphone.
ⅷ
TTY + HEAR — Enables TTY mode and earpiece.
ⅷ
TTY OFF — Disables TTY mode.
The current TTY Mode setting is highlighted.
OK
OK