Motorola Theory, User Manual

Page: 12 / 50

10 Calls
Hearing aid
Note: Your phone has a hearing aid rating of
M4/T4.
For more information, see “Hearing Aid
Compatibility with Mobile Phones” on page 41.
To set your phone for hearing aid compatibility:
Find it: >
Settings
>
Call
>
Hearing Aid
>
On
or
Off
In-call options
During an active call, you can press
Mute
to mute the
phone, or press
Options
to look up contacts, set up a
Bluetooth® connection, and more.
When your phone is connected to a Bluetooth device
during a call, you may see additional Bluetooth options.
When your phone is set to a TTY mode, you may see a
TTY setup option.
TTY calls
Note: Network/Service dependent.
Note: A teletypewriter (TTY) is a communication
device used by people who are hard of hearing or have
a speech impairment. TTY does not work from mobile
phone to mobile phone.
You can use an optional TTY device with your phone to
send and receive calls. You must plug the TTY device
into the phone’s headset jack (see page 1) and set the
phone to operate in one of three TTY modes.
Use a TSB-121 compliant cable (provided by the TTY
device manufacturer) to connect the TTY device to the
phone.
Set the phone volume to level 4 (middle setting) for
proper operation. If you experience a high number of
incorrect characters, adjust the volume as needed to
minimize errors.
For optimal performance, your phone should be at
least 12 inches (30 centimeters) from the TTY device.
Placing the phone too close to the device may cause
high error rates.
When you set your phone to a TTY mode, it operates
in that mode whenever the TTY device is connected.
Find it: >
Settings
>
Call
>
TTY Setup
Scroll to one of these options and press .
Options
Voice
Set to standard voice mode.
TTY
Transmit and receive TTY
characters.
VCO
Receive TTY characters but
transmit by speaking into phone
microphone.