Palm TREO750, User Manual

Page: 65 / 350

Y O U R P H O N E
C U S T O M I Z I N G P H O N E S E T T I N G S 57
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Adjusting call and ringer volume
•
Call volume: While a call is in progress,
press Volume (on the side of your
smartphone) to adjust the call volume.
•
Ringer volume: When a call is not in
progress and you are not playing music
or a video, press
Volume to adjust
ringer volume.
Assigning a caller ID ringtone
1 Press Start and select Contacts .
2 Highlight the contact’s name.
3 Press Menu (right action key)
and select Edit .
4 Select Ring tone .
5 Select a tone for this contact entry.
6 Press OK .
Enabling TTY
You can enable your smartphone for use
with a TTY/TDD device. A TTY (also known
as a TDD or Text Telephone) is a
telecommunications device that enables
people who are deaf or hard of hearing, or
who have speech or language disabilities,
to communicate by telephone.
Your smartphone is compatible with select
TTY devices. You can connect a TTY/TDD
machine, headset, or hands-free kit to your
smartphone through the headset jack while
in TTY/TDD mode. Please check with the
manufacturer of your TTY device for
connectivity information. Be sure that the
TTY device supports digital wireless
transmission.
NOTE
Not all wireless service providers
support the TTY feature on your
smartphone. Check with your wireless
service provider for information.
Volume