Y O U R P H O N E
75
3
CH
AP
T
E
R
Your Treo 680 is compatible with select
TTY devices. You can connect a TTY/TDD
machine to your Treo 680 through the
headset jack, but you cannot use your
headset jack with a headset while this
mode is enabled. Please check with the
manufacturer of your TTY device for
connectivity information and to ensure that
the TTY device supports digital wireless
transmission.
To use TTY, you may need to make
additional arrangements with Cingular
Wireless. Please contact Cingular
Wireless’s customer service department
for more information.
1
Press
Phone
.
2
Select the
Dial Pad
tab.
3
Enter
#*TTY.
4
Press
Send
.
5
When a message appears indicating
that TTY is enabled, select
OK
. To
disable TTY, repeat these steps.
What are all those
icons?
You can monitor the status of several items
using icons in the title bar in the Phone
application:
TIP
A red
T
appears at the top of the Phone
screen to indicate that TTY is enabled.
Summary of Contents for TREO 680
Page 1: ...Your Palm Treo 680 Smart Device User Guide...
Page 10: ...W E L C O M E 4...
Page 32: ...In this chapter Moving around the screen 27 Using the keyboard 31 Opening applications 35...
Page 114: ...Y O U R E M A I L A N D O T H E R M E S S A G E S 108 4 C H A P T E R...
Page 134: ...In this chapter Camera 129 Pictures Videos 133 Pocket Tunes 139...
Page 152: ...Y O U R P H O T O S V I D E O S A N D M U S I C 146 6 C H A P T E R...
Page 154: ...In this chapter Calendar 149 World Clock 156 Tasks 158...
Page 168: ...Y O U R P E R S O N A L I N F O R M A T I O N O R G A N I Z E R 162 7 C H A P T E R...
Page 170: ...In this chapter Documents To Go Professional 165 Memos 166 Voice Memo 167...
Page 200: ...Y O U R A P P L I C A T I O N A N D I N F O M A N A G E M E N T T O O L S 194 9 C H A P T E R...
Page 220: ...Y O U R P E R S O N A L S E T T I N G S 214 10 C H A P T E R...
Page 250: ...C O M M O N Q U E S T I O N S 244 11 C H A P T E R...
Page 252: ...W H E R E T O L E A R N M O R E 246...
Page 272: ...S P E C I F I C A T I O N S 266...
Page 312: ...I N D E X 306...