Tty Operation (Cdma Only) - Motorola A840 Manual

TTY Operation (CDMA Only)

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 and set the phone to
operate in one of three TTY modes.
Note: Use a TSB-121 compliant cable (provided by the
TTY manufacturer) to connect the TTY device to your
phone.
Note: Set the phone to level 4 (middle setting) for proper
operation. If you experience a high number of incorrect
characters, adjust the volume as needed to minimize the
error rate.
Note: For optimal performance, your phone should be at
least 12 inches (30 centimeters) from the TTY device.
Placing the phone too close to the TTY device may cause
high error rates.
Setting TTY Mode
ù
When you set your phone to a TTY mode, it operates
in that mode whenever the TTY device is connected.
Find the Feature
Press
1 S up or down
2 SELECT (+)
M > Settings > Initial Setup
> TTY Setup
To
scroll to the TTY mode
select the TTY mode
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