Sanyo PRO-200 - Manual (Page 97)

Section 2C: Controlling Your Phone’s Settings 83
TTY UseWith Sprint Service
A TTY (teletypewriter, also known as a TDD or Text Telephone)
is a telecommunications device that allows people who are
deaf, hard of hearing, or who have speech or language
disabilities, to communicate by telephone.
Your phone is compatible with select TTY devices. Please check
with the manufacturer of your TTY device to ensure that it
supports digital wireless transmission. Your phone and TTY
device will connect via a special cable that plugs into your
phone’s headset jack. If this cable was not provided with your
TTY device, contact your TTY device manufacturer to purchase
the connector cable.
When establishing your Sprint service, please call Sprint
Customer Service via the state Telecommunications Relay
Service (TRS) by first dialing
. Then provide
the state TRS with this number: 866-727-4889.
To turn TTY Mode on or off:
1. Press >Settings > More... > Accessibility > TTY.
(An informational message will be displayed.)
2. Read the disclaimer and press OK (left softkey).
3. Select On to turn TTY mode on.
– or –
Select Off to turn TTY mode off.
Note In TTY Mode, your phone will display the TTY access icon.
If TTY mode is enabled, the audio quality of non-TTY devices
connected to the headset jack may be impaired.
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