AT&T TL76108 User manual

User’s manual
TL76108
5.8 GHz 2-line corded/cordless
telephone/answering system with
caller ID/call waiting

Model #: TL76108 (single handset)
Type: 5.8 GHz corded/cordless telephone
answering system with caller ID/call waiting
Serial #:
Purchase date:
Place of purchase:
Congratulations
on purchasing your
new AT&T product.
Before using this AT&T product, please
read the Important safety information
on pages 75-77 of this manual.
Please thoroughly read the user’s
manual for all the feature operations
and troubleshooting information necessary to install
and operate your new
AT&T product. You can also visit our
website at www.telephones.att.com
or call 1 [phone].
In Canada, dial 1 [phone].
© 2008 Advanced American Telephones. All rights reserved.
AT&T and the AT&T logo are trademarks of AT&T Intellectual Property II, L.P. d/b/a
AT&T Intellectual Property licensed to Advanced American Telephones. Printed in China.
Both the model and serial number of your AT&T product can be found on the
bottom of the telephone base.
Save your sales receipt and original packaging in case it is necessary to return
your telephone for warranty service.

Save your sales receipt and original packaging in case it is necessary to ship
your telephone for warranty service.
Your telephone package contains the following items.
User's manual Quick start guide
Parts checklist
Belt clip for
cordless handset
Power adapter for
telephone base
Telephone line cords (2)
Battery
compartment
cover
Corded handset
with coiled handset
cord attached
Battery for cordless
handset
Charger for cordless
handset with power
adapter installed
Telephone base
Cordless handset
User’s manual
TL76108
5.8 GHz 2-line corded/cordless
telephone/answering system with
caller ID/call waiting
Quick start guide
TL76108
5.8 GHz 2-line corded/cordless
telephone/answering system with
caller ID/call waiting
BATTERY PACK
89-1324-00-00
MODEL 102

1
User’s manual
TL76108
5.8 GHz 2-line corded/
cordless telephone/
answering system with
caller ID/call waiting
Getting started
Quick reference guide
handset ............................................ 3
telephone base ............................ 4
Installation preparation.................. 5
Telephone base installation
(2-line jack) .................................... 6
Telephone base installation
(1-line jack) .................................... 7
Telephone base installation
(separate line jack)..................... 8
Charger installation & data
port use............................................ 9
Handset battery installation
& charging ....................................10
Spare battery.....................................11
Additional handsets .......................12
Belt clip & optional headset...........13
Telephone operation
Basic operation ................................14
Options while on calls..................17
Intercom...............................................22
Call transfer using intercom ......25
Handset settings..............................27
Telephone base settings..............33
Directory
Directory ..............................................39
New directory entries....................40
Directory review...............................41
Directory search...............................42
Dial, delete or edit entries..........43
Caller ID
Caller ID...............................................45
Caller ID history...............................48
Answering system
About the answering system.....51
Day & time announcement ...........52
Answering system mode .............53
Outgoing announcements ..........55
Answering system setup..............58
Message playback...........................62
Record & play memos........................65
Remote access..................................67
Appendix A
Screen icons & alert tones .........69
Appendix B
Indicator lights..................................70
Appendix C
Telephone base & handset
display screen messages.......71
Appendix D
Adding & registering
handsets ........................................72
Appendix E
Replacing a handset......................73
Appendix F
Maintenance.......................................74
Appendix G
Important safety information ....75
Table of contents

Appendix H
FCC part 68 and ACTA..................78
Appendix I
FCC Part 15........................................80
Appendix J
Limited warranty..............................81
Appendix K
Technical specifications ...............84
Appendix L
Troubleshooting ...............................85
Appendix M
Index......................................................93
Table of contents
2

3
Getting started
OFF/CLEAR
During a call, press to hang up.
While using menus, press to
cancel an operation, back up to
the previous menu, or exit the
menu display.
While predialing, press to delete
digit (page 14).
Quick reference guide - handset
Feature menu
Feature menu
DIRECTORY (page 39)
MAILBOXES (page 51)
SETUP HANDSET (page 27)
REGISTER (page 72)
SETUP HANDSET
RINGERS (page 28)
LOW BATT TONE (page 30)
KEYPAD TONE (page 30)
CONTRAST (page 31)
RENAME (page 32)
Caller ID (page 45)
Redial (page 16)
RDL MENU CID
HANDSET I
SPEAKER
Press to turn on the handset
speakerphone. Press again to
resume normal handset use
(page 15).
/X-FER/INTERCOM
Press to begin an intercom
conversation (pages 22-23) or
to transfer a call (page 25).
LINE1/FLASH,
LINE2/FLASH
Press LINE1/FLASH to make or
answer a call on line 1. During
a call, press to receive an
incoming call on line 1 if you
subscribe to call waiting.
Press LINE2/FLASH to make or
answer a call on line 2. During
a call, press to receive an
incoming call on line 2 if you
subscribe to call waiting.
/VOLUME
Press to adjust listening volume
when on a call (page 17).
New message indicator
Flashes when there is a new
message in the answering
system.
Softkeys
Press to select an item
displayed above the key.

4
Getting started
HEADSET
Press to activate headset.
SPARE BATTERY
indicator
On while the spare battery
is installed and charging.
Softkeys
Press to select the item
displayed just above the
key.
Quick reference guide - telephone base
INTERCOM/TRANSFER
Press to begin an intercom
conversation (page 24) or to
transfer a call (page 26).
REPEAT
Press to repeat the
message currently playing.
Press twice to play the
previous message
(page 63).
RECORD
Press to record a memo,
a telephone conversation
(pages 65-66), or an
outgoing announcement
(page 56).
MAILBOX LINE 1 ,
MAILBOX LINE 2
Press to start or stop
message playback in the
mailbox line 1 or line 2
(page 63).
DELETE
Press to delete the
message currently playing.
When no messages are
playing, press to delete all
messages (page 64).
ON/OFF LINE 1,
ON/OFF LINE 2
Press to turn the
answering machine for
line 1 or line 2 on or off.
MUTE
Press to turn off the
microphone; press
again to resume your
conversation (page 19).
SKIP
Press to skip the message
currently playing (page 63).
SPEAKER
Press to turn the base
speakerphone on or off.
VOLUME
Press to adjust the
speakerphone volume
(if speakerphone is on),
message playback volume
(during playback), or
corded handset volume
(when on a call).
FLASH
During a call, press to
receive an incoming call
if you subscribe to call
waiting (page 17).
CLEAR
While using menus, press to
cancel an operation, back
up to the previous menu, or
exit the menu display.
LINE 1, LINE 2
Press and then lift the
handset to make or
answer a call on line 1 or
line 2.

See page 10
for easy instructions.
Getting started
Installation preparation
5
You must install and
charge the battery before
using the telephone.
If you subscribe to high-speed Internet service (Digital Subscriber Line - DSL)
through your telephone lines, you must install a DSL filter between the
telephone base and the telephone wall jack (see pages 6-8). The filter will
prevent noise and caller ID problems caused by DSL interference. Please contact
your DSL service provider for more information about DSL filters.
Your product may be shipped with a protective sticker covering the handset or
telephone base display - remove it before use.
For customer service or product information, visit our website at
www.telephones.att.com or call 1 [phone]. In Canada, dial
1 [phone].
Avoid placing the telephone base too close to:
• Communication devices such as: television sets, VCRs, or other cordless
telephones.
• Excessive heat sources.
• Noise sources such as a window with traffic outside, motors, microwave ovens,
refrigerators, or fluorescent lighting.
• Excessive dust sources such as a workshop or garage.
• Excessive moisture.
• Extremely low temperature.
• Mechanical vibration or shock such as on top of the washing machine or work
bench.
STOP!

6
Getting started
IMPORTANT INFORMATION
1. Use only the power adapters supplied with this product or equivalent. To order a replacement
power adapter, visit our website at www.telephones.att.com, or call
1 [phone]. In Canada, dial 1 [phone].
2. These power adapters are intended to be correctly oriented in a vertical or floor mount position.
The prongs are not designed to hold the plug in place if it is plugged into a ceiling, under-the-
table or cabinet outlet.
Telephone base installation (2-line jack)
If you subscribe to high-speed Internet service (Digital Subscriber Line - DSL)
through your telephone lines, you must install a DSL filter between the
telephone base and the telephone wall jack. The filter will prevent noise
and caller ID problems caused by DSL interference. Please contact your DSL
service provider for more information about DSL filters.
The telephone line cord can be plugged into LINE 1/L1+L2 or LINE 2
telephone jack in the telephone base. However, it is suggested to plug the
telephone line cord with two telephone numbers into the LINE 1/L1+L2
telephone jack if you intend to connect the telephone to a fax machine or
modem through the DATA port.
If you have a 2-line wall jack, install the telephone base as shown below.
Telephone base installation
1. Plug the small end
of the telephone
base power adapter
into the power jack
at the bottom of the
telephone base.
3. Plug one end of the
telephone line cord into the
LINE 1/L1+L2 telephone
jack at the bottom of the
telephone base.
5. Plug the other
end of the coiled
handset cord into
the jack at the
bottom of the
telephone base
and route the cord
through the slots.
Line 1+Line 2
2. Plug the telephone
base power adapter
into an electrical
outlet not controlled
by a wall switch.
4. Plug the other
end of the
telephone line
cord into a 2 line
telephone jack.
Telephone
line cord
DSL filter (not included,
required for DSL users).

7
Getting started
IMPORTANT INFORMATION
1. Use only the power adapters supplied with this product or equivalent. To order a replacement
power adapter, visit our website at www.telephones.att.com, or call
1 [phone]. In Canada, dial 1 [phone].
2. These power adapters are intended to be correctly oriented in a vertical or floor mount position.
The prongs are not designed to hold the plug in place if it is plugged into a ceiling, under-the-
table or cabinet outlet.
Telephone base installation (1-line jack)
If you subscribe to high-speed Internet service (Digital Subscriber Line - DSL)
through your telephone lines, you must install a DSL filter between the
telephone base and the telephone wall jack. The filter will prevent noise
and caller ID problems caused by DSL interference. Please contact your DSL
service provider for more information about DSL filters.
The telephone line cord can be plugged into either LINE 1/L1+L2 or LINE 2
telephone jack. However, you have to plug the telephone line cord into
LINE 2 jack if you need to connect to a fax machine or modem through DATA
port. All data will only be transmitted through LINE 2 jack.
If you have 1-line wall jack, install the telephone base as shown below.
Telephone base installation
1. Plug the small end
of the telephone
base power adapter
into the power jack
at the bottom of the
telephone base.
2. Plug the telephone
base power adapter
into an electrical
outlet not controlled
by a wall switch.
3. Plug one end of the
telephone line cord into the
LINE 1/L1+L2 or LINE 2
telephone jack at the bottom
of the telephone base.
4. Plug the other end
of the telephone
line cord into a
telephone jack.
5. Plug the other
end of the coiled
handset cord into
the jack at the
bottom of the
telephone base
and route the cord
through the slots.
Telephone
line cord DSL filter (not included,
required for DSL users).