Motorola I670 User Manual - Page 62

Features for the Hearing Impaired, Making TTY Calls - user guide

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To use these services, you must install the iDEN Wireless Data Services software (available separately). For more information on setting up your computer and your i670 phone for packet and circuit data calls, refer to the Wireless Data Services User's Guide or contact your service provider. Features for the Hearing Impaired Making TTY Calls Note: This feature may not be offered by your service provider. To use your phone to make phone calls using a teletypewriter (TTY) device: 1 Connect one end of a 2.5mm cable into the audio jack on your phone. Connect the other end of the cable to your TTY device. 2 Make sure that your phone's TTY feature is on and select the TTY mode you want to use. 3 Use your phone to enter phone numbers and make calls. Features for the Hearing Impaired When you make a TTY call, these icons appear on the phone's display: N Phone call is active. O Phone call is on hold. TTY device features such as Turbo-Code, High-Speed, and Interruption are not supported by your phone. These features must be turned off or disabled to use your TTY device with your phone. Turning On the TTY Feature Your phone's TTY feature must be on if you want to make TTY calls, set the TTY mode, or change the TTY baud rate. To make sure the TTY feature is on: From the main menu, select Settings > Phone Calls > TTY > Use TTY. This field must say On. Choosing a Mode Your phone supports these TTY modes: • TTY - You type and read text on your TTY device. • VCO (Voice-Carry-Over) - You speak into your phone and read text replies on your TTY device. 53

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53
Features for the Hearing Impaired
To use these services, you must install the iDEN
Wireless Data Services software (available
separately). For more information on setting up
your computer and your
i
670 phone for packet and
circuit data calls, refer to the
Wireless Data
Services User’s Guide
or contact your service
provider.
Features for the Hearing
Impaired
Making TTY Calls
Note:
This feature may not be offered by your
service provider.
To use your phone to make phone calls using a
teletypewriter (TTY) device:
1
Connect one end of a 2.5mm cable into the
audio jack on your phone. Connect the other
end of the cable to your TTY device.
2
Make sure that your phone’s TTY feature is on
and select the TTY mode you want to use.
3
Use your phone to enter phone numbers and
make calls.
When you make a TTY call, these icons appear on
the phone’s display:
TTY device features such as Turbo-Code,
High-Speed, and Interruption are not supported by
your phone. These features must be turned off or
disabled to use your TTY device with your phone.
Turning On the TTY Feature
Your phone’s TTY feature must be on if you want
to make TTY calls, set the TTY mode, or change
the TTY baud rate. To make sure the TTY feature
is on:
From the main menu, select
Settings > Phone
Calls > TTY > Use TTY
. This field must say
On
.
Choosing a Mode
Your phone supports these TTY modes:
TTY
— You type and read text on your TTY
device.
VCO
(Voice-Carry-Over) — You speak into your
phone and read text replies on your TTY device.
N
Phone call is active.
O
Phone call is on hold.