LG-Ericsson IPECS WIT-400HE User manual

The contents of this document are subject to revision without
notice due to continued progress in methodology, design and
manufacturing. Ericsson-LG shall have no liability for any error
or damage of any kind resulting from the use of this document.
ISSUE 1.0 www.ericssonlg.com
Posted in Korea © Ericsson-LG Co., Ltd. 2013
WIT-400HE
User Guide
Please read this User Guide carefully before
operating your set. Retain it for future reference.

ii
Regulatory Notes and Statements
Wireless LAN, Health and Authorization for use
Radio frequency electromagnetic energy is emitted from Wireless LAN devices.
This energy levels of these emissions, however, are far much less than the
electromagnetic energy emissions from wireless devices such as mobile
phones. Wireless LAN devices are safe for use by consumers because they
operate within the guidelines found in radio frequency safety standards and
recommendations. The use of Wireless LAN devices may be restricted in some
situations or environments, such as :
•On board an airplane, or
•In an explosive environment, or
•In situations where the interference risk to other devices or services is per-
ceived or identied as harmful.
In cases in which the policy regarding use of Wireless LAN devices in specic
environments is not clear (e.g., airports, hospitals, chemical/oil/gas industrial
plants, private buildings), obtain authorization to use these devices prior to
operation the equipment.
Regulatory Information / Disclaimers
"Privacy of communications may not be ensured when using this telephone".
Any changes or modications made to this device that are not expressly ap-
proved by the manufacturer may void the user’s authority to operate the equip-
ment. The Manufacturer is not responsible for any radio or television interfer-
ence caused by unauthorized modication of this device, or the substitution or
attachment of connecting cables and equipment other than those specied by
the manufacturer. It is the responsibility for the user to correct any interference
caused by such unauthorized modication, substitution or attachment. The
manufacturer and its authorized resellers or distributors will assume no liability
for any damage or violation of government regulations arising from failure to
comply with these guideline.
USA-FCC (Federal Communications Commission) Statement
This device complies with Part 15 rules. Operation is subject to the following
two conditions;
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference
that may cause undesired operation.
FCC Interference Statement (for User manual)
This equipment has been tested and found to comply with the limits of a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference when the
equipment is operated in a residential environment. This equipment generates,
uses, and radiates radio frequency energy, and if not installed and used in
accordance with the instructions, may cause harmful interference. However,

iii
there is no guarantee that interference will not occur. If this equipment does
cause interference to radio or television reception, which can be determined
by turning the equipment o and on, the user is encouraged to correct the
interference by on of the following measure;
1. Reorient or relocate the receiving antenna.
2. Increase separation between the equipment and receiver.
3. Connect the equipment to an outlet on a circuit dierent from which the
receiver is connected.
4. Consult the dealer or an experienced radio/TV technician.
Compliance Statement for Canada
This Class B digital apparatus meets all requirements of the Canadian Interface-
Causing Equipment Regulations. "Cet appareil de la classe B respecte toutes
les exigences du Reglement sur le matereil brouiller du Canada." The device is
certied to the requirements of RSS-210 for 2.4GHz spread spectrum devices.
The use of this device in a system operating either partially or completely
outdoors may require the user to obtain a license for the system according to
the Canadian regulations. For further information contact your Local Industry
Canada oce.
European Union Declarations of Conformity
Ericsson-LG Co., Ltd. declares that the equipment specied in this document
bearing the "CE" mark conforms to the European Union Radio and Telecom-
munications Terminal Equipment Directive(R&TTE 1999/5/EC), including the
Electromagnetic Compatibility Directive(2004/108/EC) and Low Voltage Direc-
tive(2006/95/EC). Copies of these Declarations of Conformity (DoCs) can be
obtained by contacting your local sales representative.
The Products is CE marked.
The product fullls the essential requirements of the harmonized standards
shown above.
Product Safety Instructions
This product complies with and conforms to the following international Prod-
uct Safety standards as applicable:
Safety of Information Technology Equipment, IEC60950-1, including all relevant
national deviations as listed in Compliance with IEC for Electrical Equipment
(IECEE)
Safety of Information Technology Equipment, CAN/CSA-C22.2 No. 60950-1/UL
60950-1
Specic absorption rate (SAR) , in Compliance with EN50360 + A1,EN622091-1,
FCC OET Bulletin 65 Supplement C, IEEE 1528 and ANSI/IEEE C95.1,C95.3
Hearing Aid Comparability and Volume Control, in Compliance with IC CS03
Part V Issue 9

iv
Issue Release Date Changes
1.0 Mar 18, 2013 New Product Release

v
Contents
Before Starting...................................................................1
Important Safety Informations .........................................................................1
Inside the Package.................................................................................................5
Phone Basics.......................................................................7
Your Phone................................................................................................................7
Display Screen .......................................................................................................10
Getting Started............................................................... 13
Battery and Charger ............................................................................................13
Turning Your Phone On and O......................................................................16
Navigating Through Menus and Options ..................................................17
Entering Text ..........................................................................................................18
Headset with Mic .................................................................................................21
Phone Carrying .....................................................................................................22
Access Point............................................................................................................23
Registration ............................................................................................................25
Range........................................................................................................................26
Signal Strength......................................................................................................27
Access Point Probing...........................................................................................27
Caller ID....................................................................................................................27
Cleaning Phone.....................................................................................................27
Phone’s Menu ........................................................................................................28

vi Contents
Phone Calls....................................................................... 31
Making Calls ...........................................................................................................31
Answering Calls.....................................................................................................34
In Call Options .......................................................................................................34
Using Quickly Change Mode ...........................................................................35
Using Keypad Lock (Keyguard) .......................................................................36
Phone Book...................................................................... 37
About Phone Book (Contacts).........................................................................37
Add New ..................................................................................................................38
Search Phonebook...............................................................................................40
Caller Groups..........................................................................................................41
Speed Dials .............................................................................................................44
Delete All .................................................................................................................46
Sound ................................................................................. 47
Alert By.....................................................................................................................47
Ring Tone.................................................................................................................47
Ring Tone Volume ................................................................................................48
Power-On Tone......................................................................................................48
Power-O Tone......................................................................................................48
Key Tone...................................................................................................................49
Key Tone Volume ..................................................................................................49
Eect Sound...........................................................................................................49
Display................................................................................ 51
Screen Theme ........................................................................................................51
Greeting Note ........................................................................................................52
Idle Clock .................................................................................................................52
Dialing Font ............................................................................................................52
Menu Style..............................................................................................................53
Backlight..................................................................................................................53

vii
Contents
Font Type.................................................................................................................53
Language.................................................................................................................54
Call History ....................................................................... 55
Call History..............................................................................................................55
Call Duration ..........................................................................................................57
Messages........................................................................... 59
Viewing Message..................................................................................................59
Writing Text Message..........................................................................................60
Inbox .........................................................................................................................61
Outbox......................................................................................................................62
Draft...........................................................................................................................62
Templates ................................................................................................................63
Tools.................................................................................... 65
Schedule ..................................................................................................................65
Memo........................................................................................................................70
Alarm Clock.............................................................................................................71
Calculator ................................................................................................................73
World Time..............................................................................................................73
Timer .........................................................................................................................74
System................................................................................ 77
Call Forward............................................................................................................77
3-Party Conference..............................................................................................79
DND (Do Not Disturb).........................................................................................80
Message Waiting/Call Back...............................................................................80
Flash...........................................................................................................................82
System Speed ........................................................................................................82
System Redial.........................................................................................................86
lCM (Intercom).......................................................................................................86
Mute ..........................................................................................................................87

viii Contents
Call Transfer.............................................................................................................87
Hold/Save................................................................................................................88
Program....................................................................................................................88
Settings.............................................................................. 89
Prole Settings ......................................................................................................89
System Setting.......................................................................................................95
Codec Preference .................................................................................................96
Wireless LAN Setting...........................................................................................97
Security.....................................................................................................................97
Wireless LAN Status.............................................................................................97
Network Information ..........................................................................................98
Phone Version........................................................................................................98
Reset Settings ........................................................................................................98
Useful Information ........................................................ 99
Before Service Inquiry.........................................................................................99
Troubleshooting ................................................................................................102
Specication........................................................................................................103
Caring for the Battery ......................................................................................105
Open Source Software Notice......................................................................106
Caring for the Environment by Recycling................................................107
Indexs ...............................................................................109

1
Preparation
Before Starting
Important Safety Informations
Improtant safety informations that will help you safely use your
phone. Failure to read and follow the important safety information
in this phone user guide may result in serious bodily injury, death, or
property damage.
WARNING: Violation of the instructions may cause serious
injury of death.
CAUTION: Violation of the instructions may cause minor or
serious damage to the product.
CAUTION: Location and Environment for the Installation
•Install the product strictly following the user guide included in
theproduct. If not, the product would not function or its lifetime
could be shortened.
•Avoid installing the product towards the direct ray of the sun or
in locations exposed to direct sunlight, on carpets or cushions. If
not, the phone could be damaged, or re or electric shock could
be caused.
•Avoid installing the product in dusty locations. If not, sand could
be intruded into the phone, and re, electric shock or other prod-
uct defects can occur.
•Avoid installing the product in the locations where a strong vibra-
tion exists. If not, the product performance could decline or its
lifetime could be shortened.
•Do not place vase, cosmetics or containers lled with water, milk
or beverage in proximity to the product. The liquid spilt out could
cause re, electric shock, malfunction, etc.

2Preparation Before Starting
•Avoid installing the product near re or in a small space with poor-
ventilation. If not, re or product defects could be caused.
•Do not put the phone inside a washing machine or a microwave. It
could cause explosion, problems, deformation or defects.
•Avoid installing the product on a shelf or a slanted surface. If not,
the product could fall, causing personal injuries or defects on the
phone.
•Avoid installing the product close to other electronic products
such as TV, audio instruments, etc. It may cause some noises due to
electromagnetic interference. Properly install the base away from
such products.
•Avoid installing or using the product near kitchen utensils such as
cooking table, humidier, rice-cooker, etc., or in locations exposed
to rain and wind or such places as bathroom where water might be
splashed. Electric shock, re, deformation or product defects could
be caused.
WARNING: Power Supply
•Remove dust from the power plug pin and insert the power plug
tightly into power receptacle. If not, re or electric shock could be
caused.
•Do not use a damaged or loosened plug, and do not modify or
damage the power cord. Fire or electric shock could be caused.
•Do not connect a multiple number of cords into a single power
connector. Fire or electric shock could be caused.
•Do not touch the power plug with wet hands and grasp the power
supply plug when unplugging the power cord. Fire or electric
shock could be caused.
•Do not cover the power cord and the adaptor with a pad, and do
not place them near heating instruments. Do not let children or
pets bite the phone or the power cable. Fire or electric shock could
be caused.
•Use the adaptor that was included in the product package (See
the product specication). Check the rated voltage at home. Using
other voltages may cause a re.
•Ensure that the external cords of the phone are disconnected
before it is moved from the installation site. If not, re or electric
shock could be caused.
•Do not bend the power cord reluctantly, and do not place a heavy
instrument on the power cord. Fire or electric shock could be
caused.

3Preparation Before Starting
WARNING: Battery Handling
•Do not disassemble or revise the battery and do not use it for
other purposes. Use the specied battery and adaptor only. Fire or
personal injury may be caused by heat or rupture.
•If the battery is damaged, the battery liquid may leak out. Take care
not to contact the battery leakage. Keep it away from your eyes,
skin or cloths. If there is any contact, immediately clean it with
water and take medical care as soon as possible.
•Dispose the used battery in a specied place. Improper treatment
may cause an unexpected accident.
•Do not apply impact on the battery by throwing it, and do not
place it close to heating instruments (microwave, heater). The bat-
tery liquid may leak out, or re or explosion may be caused.
•Never damage the shield tube nor contact the and pins of the
battery with a metal. Fire or physical injury may be caused by heat
or rupture.
•Do not store the battery in locations exposed to direct sunlight
or with high temperature and humidity (store it in a room at 0°~
+40°). Deformation or explosion could be caused.
•Do not let children or pets suck or bite the battery. Putting the bat-
tery into mouth is harmful for human body. Should a child swallow
the battery, consult a physician as soon as possible.
•If you detect smokes or a strange smell while using the phone
or charging the battery, unplug the power cord and contact the
service center. Using it in such condition may cause re or an
electric shock.
CAUTION: Operation
•Do not let anybody disassemble or alter the device other than
qualied service personnel. Contact the distributor and the cus-
tomer service center for the inspection and repair. Fire, an electric
shock or problems could be caused.
•Do not touch the power plug during lightning storms. It can cause
an electric shock or death.
•Be careful not to let any foreign materials get into the product. In
particular, if a staple and pins are magnetized on the receiver, make
sure to eliminate it before use. Using it in such condition may cause
re, electric shock, or injury especially on the face.
•Do not drop objects or apply impact on the phone. The phone
could be damaged, or personal injury or product defects could be
caused.

4Preparation Before Starting
•If you detect a burning smell or smoke, immediately stop using the
product, disconnect the power supply plug and the phone cable
and contact the service center. Using it in such condition may
cause re or electric shock.
•Pay attention not to let the phone contact with volatile substances
(benzene, thinner, alcohol, acetone, etc.) If not, re, deformation or
decolorization could be caused.
•Pay attention not to be stumbled over the phone cable or power
cord. Accident, injury or product defects could be caused.
•Do not let water penetrate into the product. Should water pen-
etrate into the product, disconnect the power supply plug and
the phone cable and contact the distributor or the service center.
Using it in such condition may cause electric shock.
•Do not drop the phone during operation and do not throw it to-
ward a person. If the product is dropped and damaged, disconnect
the power supply plug and contact the distributor or the service
center. The phone could be damaged, or accident, personal injury
or product defects could be caused.
•Avoid using the phone where there is a gas leakage. If there is a
gas leakage, do not touch the phone, phone cord and receptacle
with hands and open the window for ventilation. Flames may
cause explosion, resulting in re or burn injury.
•When the charging contacts are wet with water or stained with
foreign materials, use the product after wiping them with dry
towel. Using it in such condition may cause accident, injury or
product problems.
•Do not cover the phone with wrap or vinyl for packing. The coating
may peel away.
•Pay attention not to hurt with the edges or angles of the product,
and be careful not to let a child put the mic or power cord into the
mouth. If not, it can cause an accident, injury or product defects.
•Never place your ears in proximity to the speaker hole, nor insert
a driver or tweezers into the hole of product. This may result in
accident, injury or defects of the product.
•Separately record and keep the data of the phone. Since important
data stored in the memory could be lost by user s carelessness or
during repair or upgrade of the product, keep important numbers
and texts in a separate record. Note that the manufacturer is not
liable to any damage resulting from data loss.

5Preparation Before Starting
Inside the Package
The following items are included in your phone package. Before
using the phone, ensure that you have the following package con-
tents. If something is missing or not functioning, contact your local
distributor.
WIT-400HE Charger
Connect the Travel
Adapter to Charger,
then plug it into the
electrical outlet to
charge the battery.
Australia
South Korea
US
Travel Adapter
Use to charge the
battery without
Charger.
Headset
Use the built-in mi-
crophone to talk.
Lithium Ion
(Li-Ion) Battery
(3.7V, 1150mAh)
Wrist Strap
Attaches to carry
your phone.
WIT-400HE
Quick Start Guide
Pleaseread this manualcarefully before
operatingyour set. Retain it for future reference.
Quick Start Guide
All you need
to know to get
going.
Optional Belt Clip
(Not included)
CAUTION: Use only Ericsson-LG approved items with your phone. Failure to do
this may damage the phone and invaliable your warranty.
Note: The illustrations are used for explanation purposes, some of it may dier
slightly from what shown.

7
Chapter
1
Phone Basics
Your Phone
The following illustration will help you become familiar with your
new Wireless IP Phone.
Phone Layout
* This phone has an internal antenna. Avoid touching the antenna area unneces-
sarily while the antenna is transmitting or receiving. Contact with the antenna
aects communication quality.
1
2
4
5
6
7
8
9
3
16
17
15
*
19
18
10
11
12
14
13 20
21

8Chapter 1 Phone Basics
Key Functions
The following list gives a brief description of all available key func-
tions of your phone.
1. Earpiece lets you hear the caller.
2. Display Screen displays all the information needed to operate
your phone, such as the call status, the date and time, and the
signal and battery strength.
3. Navigation/OK ( ) Key scrolls through the phone’s menu op-
tions and acts as a shortcut key from standby mode*1 and selects
the highlighted choice when navigating through a menu.
•Press Up ( ) to access Searching SSID.
•Press Down ( ) to access Schedule.
•Press Left ( ) to access System.
•Press Right ( ) to access Messages.
4. Left Softkey*2 lets you access menu tiems or select softkey ac-
tions corresponding to the bottom left line on the display screen.
5. Hold/Save Key allows you to place a call on hold. Use to save
your changes while in the programming mode.
6. Send key allows you to place or receive calls, or use call hisyorys.
7. Alphanumeric Keypad lets you enter numbers, characters, and
navigate within menus. Press and hold keys from 1 to 9 for speed
dialing.
8. Manner Mode allows you to ativate the vibration mode from
standby mode.
9. Mic lets you transmit your voice.
10. Right Softkey lets you access the contact list or select softkey
actions corresponding to the bottom right line on the display
screen.
11. Trans/PGM Key allows you to transfer an active call. Pressing
this key accesses the menu for making changes to the IP phone
conguration in standby mode.
12. End/Power Key lets you turn the phone on or o, end a call, or
return to standby mode. While in the main menu, it returns the
phone to standby mode and cancels your input.

9Chapter 1 Phone Basics
13. Clear Key deletes single spaces or characters with a quick tuch,
but press and hold to delete entire words from the display in
text entry mode. When in a menu, press this key to return to the
previous menu.
Keypad Lock allows you to lock the phone’s keypad immediately
in standby mode by pressing and holding it about two seconds.
14. Lock Mode allows you to lock the phone from standby mode.
15. Strap Eyelet allows you to connect the wrist strap.
16. Push-to-Talk(PTT) allows you to invoke announcements to other
numbers of the PTT group in standby mode.
17. Speaker lets you hear the dierent ringtones and sounds.
18. Side Volume Key allows you to adjust the key tone volume in
standby mode or adjust the earpiece volume during a call.The
side volume key can also be used to scroll up or down to navi-
gate through the dierent menu options.
19. Headset Jack allows you to plug in a mono headset for conve-
nient, hands-free conversations.
20. Battery Cover push the back cover downward to remove it.
21. Charger Jack allows you to plug in your travel adapter to your
phone, rst open the external charger jack cover.
*1A standby mode is when the phone is ready for use. No menu is displayed and
the phone is not performing any action. It is starting point for all of the instruc-
tion steps, the phone is in the standby mode.
*2The roles of these soft keys vary according to the applications, each menu and
option lets you view and alter the settings of a specic function use the left
and right soft keys.

10 Chapter 1 Phone Basics
Display Screen
The display screen provides information about your phone’s status
and/or action of the functions shown after successful registration.
Display Informations
Status Icons
The following list gives a brief description of all showig status icons
of your phone. You will see this kind of icon at the top of the screen.
1. shows your current signal RSSI level.*1 The more lines you
have, the stronger your signal.
means your phone is not registered within the required AP*2
or when your phone is out of range.
indicates your phone is trying to nd the AP.
2. tells you a call is in progress or call is connected.
means your phone cannot nd a system signal or cannot
make a call.
3. indicates phone lock is activated or keypad lock.
4. indicates ringtone Vibration or Vibration Once.
indicates ringtone Ring after Vibration or Ring & Vibration.
Time displays the system time in the format
HH:MM with AM/PM.
Status Icons display at the top area of the display
screen.
Date and Day display current date, and the day
of the week in the format MM/DD.
Greeting Note appears when the greeting note
is set ON.
System Information displays the information,
such as station number, DND, Forward etc.
Menu Display Area oers a set of menus that
allow you to customize your phone. These
functions are accessed via the left and right soft
keys. The label on the bottom of the display (just
above each key) indicates its current function.

11Chapter 1 Phone Basics
indicates ringtone o or Mute is set.
indicates manner mode is activated. Quickly set to vibration
mode, phone always vibrates instead of making a sound.
5. indicates you have new text messages.
6. indicates you have Message Waiting/Call Back.
7. indicates alarm is activated.
8. represents the amount of remaining battery charge
currently available in your phone.
indicates low battery.
indicates almost running out battery.
indicates starting low battery.
indicates full battery.
indicates charging low battery.
*1A RSSI (Received Signal Strength Indication) is a value representing the
received radio signal strength of the access point . You can see RSSI level icon
while the phone is operating.
*2An AP (access point) is device that allow wireless communication devices to
connect to the network. They are usually connected to the wired network and
allow communication between the wired and wireless devices.
Main Menu
When the phone is switched on and standby mode press left softkey
to access the main menu.
• Standby Mode • Menu Mode
Highlighted icon indicates
that Sound meun is selected.
Press [Menu] and
select "Sound" menu.

12 Chapter 1 Phone Basics
Main Menu Icons
These icons are used to access the following your phone’s main
menu options as described in table.
Icon Description
This icon refers to the menus related to Phone Book.
This icon refers to the menus related to Sound for user’s custom-
ization.
This icon refers to the menus related to Display for user’s custom-
ization.
This icon refers to the menus related to Call History.
This icon refers to the menus related to Messages.
This icon refers to the menus related to Tools for user’s conve-
nience.
This icon refers to the menus related to Systems that provides a
user with variety of keyphone features.
This icon refers to the menus related to Settings of your phone.
State Displays
The phone will show both items on the display screen, if the caller’s
name and number are stored in your Phone Book. If not, phone will
only display the phone number. The following examples show the
call state displays.
• Incoming Call • Outgoing Call