Nextel BlackBerry 7510, User Manual

Page: 59 / 146

Setting phone options
BlackBerry Wireless Handheld 59
6. Click the trackwheel. A menu appears.
7. Click Save . The options are saved.
Setting TTY
You can use text telephone (TTY) to make calls to and receive calls
from other TTY devices. If you connect your handheld to a TTY
device, phone calls that you receive on your handheld are converted
to text.
Set the TTY option
1. Click the Phone icon. The Phone screen appears.
2. Click the trackwheel. A menu appears.
3. Click Options . The Phone Options screen appears.
4. Click TTY . The TTY screen appears.
5. In the following field, press the Space key until the preferred
option appears:
6. Click the trackwheel. A menu appears.
Additional
Numbers
Type any additional numbers for your voice mail (for
example, a password or an extension number).
Prerequisite:
To use text telephone, the following requirements must be
met:
•
Your Nextel service plan must support TTY devices.
•
Your TTY device must operate at 45.45 bps. The handheld does not support
devices that operate at 50 bps.
•
The TTY device connector must be inserted into the headset jack that is
located at the top of your handheld. If you use an RJ-11 connector, you
must use an adapter to connect the TTY device to your handheld.
Field Description Default
TTY Mode
Set whether the TTY feature is enabled.
No
Field Description