Ericsson T66 User manual

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EricssonMobileCommunicationsAB
Important
battery
information
It takes up to 30 minutes
for a new battery
to start charging.
Insert the SIM card and attach the
battery to the phone before you start
charging.
Connect the charger to the mains,
then to the phone.
It takes up to 30 minutes for a new
battery to start charging.
It takes about 4 hours to fully
charge a battery the first time.
Disconnect the charger by tilting
the plug up.

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EricssonMobileCommunicationsAB
If you have a WAP account for your phone, you can go to Ericsson Mobile
Internet and get the WAP settings sent to your phone via SMS.
Go to mobileinternet.ericsson.com and select the brick for WAP and e-mail
configuration. Choose to have the WAP settings sent to your phone, and follow
the instructions.
To install the new WAP settings
1.When you receive the text message, press YES.
2.Select the WAP profile in which you want to save the WAP settings,
and press YES.
You can now start using your WAP browser.
Easy access to
WAP

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EricssonMobileCommunicationsAB
Contents
Getting Started .............................. 5
Making and Receiving Calls ......... 8
Key Functions ............................. 12
Using the Menus ......................... 13
Entering Letters ........................... 17
Chinese Input .............................. 20
Your Personal Phone Book ......... 26
Using the Call List ...................... 31
Your Voice Mail Service ............ 32
Personalizing Your Phone ........... 33
Text and Chat Messages ............. 41
Profiles ........................................ 47
Diverting Incoming Calls ............ 48
Security for Your Phone and
Subscription ................................ 49
More Than One Call ................... 53
Setting Network Preferences .......56
Call Time and Call Cost ..............57
Using the WAP Browser .............59
Calendar ......................................62
Code Memo ................................. 64
Calling Card Calls .......................66
Extras ..........................................67
Online Services ...........................70
Ericsson Mobile Internet .............71
Troubleshooting ..........................71
Display Icons ...............................73
Quick Keys .................................. 75
Technical Data ............................76
Safe and Efficient Use .................77
Limited Warranty ........................84
Regulatory Information ...............86

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EricssonMobileCommunicationsAB
Ericsson T66
First edition (May 2001)
This manual is published by Ericsson Mobile
Communications AB, without any warranty. Improvements
and changes to this manual necessitated by typographical
errors, inaccuracies of current information, or
improvements to programs and/or equipment, may be
made by Ericsson Mobile Communications AB at any time
and without notice. Such changes will, however, be
incorporated into new editions of this manual.
All rights reserved.
©Ericsson Mobile Communications AB, 2001
Publication number: EN/LZT 108 4574 R1A
INNOVATRON PATENTS
Note: Some of the services in this manual are not
supported by all networks. This also applies to the GSM
International Emergency Number 112.
Note: You should read the Guidelines for Safe and
Efficient Use and the Warranty chapters before using
your mobile phone.
Please contact your network operator or service provider
if you are in doubt whether you can use a particular
service or not.
T9™ Text Input is a registered trademark of Tegic
Communications.
T9™ Text Input is licensed under one or more of the
following: U.S. Pat. Nos. 5,818,437, 5,953,541,
5,187,480, 5,945,928, and 6,011,554; Canadian Pat. No.
1,331,057, United Kingdom Pat. No. 2238414B; Hong
Kong Standard Pat. No. HK0940329; Republic of
Singapore Pat. No. 51383; Euro.Pat. No. 0 842
463(96927260.8) DE/DK, FI, FR, IT, NL, PT, ES, SE,
GB; and additional patents are pending worldwide.

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EricssonMobileCommunicationsAB
Getting Started 5
Getting Started
Front
Back
Volume
key
Display
Option key
Arrow keys
Microphone
Indicator
light
Earpiece
On/off key
Keypad
Battery cover lid
Charging
connector Handsfree
connector
Internal antenna

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EricssonMobileCommunicationsAB
6 Getting Started
About this User’s Guide
Some services and functions described in this User’s
Guide are service provider - and subscription-
dependent. Because of this, all menus may not be
available in your phone and the shortcut numbers to
menus and functions may vary between phones.
This symbol indicates that a service or
function is network- or service provider
dependent.
Please refer to the information provided
by your service provider for more information about
your subscription.
We recommend that you read the chapter “Using
the Menus” on page 13 for information about how to
move through the menus.
The SIM Card
When you register as a subscriber with a network
operator, you get a SIM (Subscriber Identity Module)
card. The SIM card contains a computer chip that
keeps track of your phone number, the services
included in your subscription, and your Phone book
information, among other things.
SIM cards come in two sizes. One is the size of a
credit card and the other is smaller. Your phone uses
the smaller card. Many credit card-sized SIM cards
have a perforated smaller card that you can take
out easily.
Assembly
Before you can use your phone you need to:
•insert the SIM card.
Note: Always insert the SIM card into the phone
before attaching the battery.
•attach and charge the battery.
Note: Always turn off the phone and detach the
charger before you insert or remove a SIM card.

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Getting Started 7
Inserting and Removing the SIM Card Attaching the Battery to your Phone
SIM
SIM
•Slide the SIM
card into the
slot, under the
silvery holder,
with the golden
connectors
facing down
and the cut
corner to
the left.
•To remove the
SIM card, slide
it out.
2. Slide the battery
cover upwards
from the bottom
of the phone
into place as
shown in the
picture.
1. Place the
battery into the
back of the
phone, with
the golden
connectors
facing down,
and push down
until it clicks
into place.
Note: To remove the battery cover, press the
top centre of the cover and slide downwards.

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8 Making and Receiving Calls
Charging Connections
Note: The mains plug may look different depending
on the mains socket in your country. Do not connect
it to any other item than your Ericsson Travel
Charger CTR-10. It must not be separated from the
charger when plugged into the wall socket.
You can use the phone while the battery is being
charged. However, this lengthens the charging time.
When the battery is fully charged, the battery meter
in the display is full.
Making and Receiving Calls
Turning Your Phone On
1. Press and hold NO until you hear a tone.
2. Enter your PIN (Personal Identity Number), if you
have one for your SIM card. Your PIN is provided by
your network operator.
If you make a mistake while entering your PIN,
delete the wrong number by pressing .
3. Press YES.
If you enter your PIN incorrectly 3 times in a row
then the SIM card is blocked. See “The SIM Card
Lock” on page 49.
Network Search
After you have turned on the phone (and entered
your PIN), the phone searches for a network. When a
network is found, the phone beeps three times. The
indicator light on top of the phone flashes green. This
is called “standby mode”. You can now make and
receive calls.

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Making and Receiving Calls 9
Turning Your Phone Off
•In standby mode, press and hold NO until you hear
atone.
Making a Call
1. Enter the area code and phone number.
If you make a mistake while entering the number,
delete the wrong number by pressing .
2. Press YES.
Press NO to end the call.
Note: The Ongoing call menu is displayed when
is pressed during a call.
Changing the Earpiece Volume
During a call you can change the earpiece volume by
sliding the volume key on the side of the phone.
•Slide the key upwards to increase the volume.
•Slide the key downwards to decrease the volume.
Turning Off the Microphone
During a call you can turn off the microphone.
•Press and hold .
•Press to resume the conversation.
Re-dialling a Previously Called Number
The Call list contains numbers that you have dialled,
answered or missed.
To re-dial a previously called number
1. Press YES from standby mode to enter the Call list.
2. Press or to scroll through the list.
3. When the number you want to call is highlighted,
press YES to make the call.
Automatic Re-Dialling
If a connection failed, and the display shows Retry?,
you can re-dial the number by pressing YES. Your
phone automatically re-dials (up to 10 times):
•until the call is answered.
•until you press a key or receive a call.
Note: Automatic re-dialling is not available for
data calls.

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10 Making and Receiving Calls
Making International Calls
1. Press and hold the key until a +sign appears.
The +replaces the international prefix number of the
country from which you are calling.
2. Enter the country code, area code (without the
leading zero) and phone number. Press YES.
Making Emergency Calls
1. Enter 112 (the international emergency number).
2. Press YES.
Your Ericsson phone supports the international
emergency numbers, 112, 911 and 08. This means
that it can normally be used to initiate an emergency
call in any country, with or without a SIM card
inserted, if a GSM network is within range.
Note: Some service providers may require that a SIM
card is inserted, and in some cases that the PIN has
been entered as well.
Emergency Numbers
Some countries may not promote the
international emergency number, 112. Your
operator may therefore have stored additional local
emergency numbers on the SIM card.
To use another emergency number
1. Press to go to the Phone book menu.
2. Press YES to select the menu.
3. Press until Special numbers is highlighted,
then press YES.
4. Press until SOS numbers is highlighted,
then press YES.
5. Press or to go to the number you want,
then press YES to make the call.
Receiving Calls
When you receive a call, the phone rings and the
display shows Answer?.
Tip: Press when the phone rings to mute
signal.