NEC Univerge DT930 User manual

UNIVERGE DT930/DT920(8LCX)
USER’S GUIDE
Before using this product and document, please read the following document carefully.
Also, please keep this document to the place where you can see any time.
Safety Precautions and Regulatory Notices for DT Series (GVT-034084-001)
The latest version of document can be downloaded from the following URL
https://mind.bcom.nec.co.jp/customernet/safety-info/table_t.html
GVT-118708-001
Issue 2.0
June, 2020

i
IMPORTANT NOTICE
LIABILITY DISCLAIMER
NEC Platforms, Ltd. reserves the right to change the specifications, functions, or features, at any
time, without notice.
NEC Platforms, Ltd. has prepared this document for use by its employees and customers. The
information contained herein is the property of NEC Platforms, Ltd. and shall not be reproduced
without prior written approval from NEC Platforms, Ltd. All brand names and product names on this
document are trademarks or registered trademarks of their respective companies.
Copyright 2020
NEC Platforms, Ltd.

PREFACE
ii
PREFACE
This manual describes operating procedures of UNIVERGE IP Phone DT930 / DT920(8LCX) Multiline
Terminal to be connected to UNIVERGE SV9300 communication server.
OUTLINE OF THIS MANUAL
This manual consists of;
INTRODUCTION
Please read through this chapter before use for your understanding and proper use of this product.
TERMINAL SETUP
This chapter describes the operations to be performed on the Menu Screen, such as speaker volume
control and LCD contrast adjustment.
FEATURE OPERATION
This chapter describes the operating procedures of service features such as make a call, answer an
incoming call, set call transfer or call hold.
APPENDIX
This chapter describes the supplemental information of this manual.
ABOUT THE MARKS USED IN THIS MANUAL
The following table shows the meaning of the marks used in this manual.
MARK
DESCRIPTION
CAUTION: The works that a user cannot perform by himself, some dangers that may cause
damages to the terminal and other cautions are described.
TIP: Useful tips when using this terminal are described.

PREFACE
iii
TERMS IN THIS MANUAL
The following table shows the terms described in this manual.
TERMS
DESCRIPTION
Dial Tone
You will hear the dial tone from handset when you lift up the hand set. If you press
speaker key, you will hear the dial tone from speaker.
Special Dial
Tone
If you press the transfer key while you are in conversation with calling party, you will
hear the special dial tone.
Ringback
Tone
When you dial an extension number, you will hear the ringback tone.

CONTENTS
iv
CONTENTS
IMPORTANT NOTICE.............................................................................................. i
OUTLINE OF THIS MANUAL ....................................................................................... ii
INTRODUCTION.................................................................................................................. ii
TERMINAL SETUP .............................................................................................................. ii
FEATURE OPERATION....................................................................................................... ii
APPENDIX........................................................................................................................... ii
ABOUT THE MARKS USED IN THIS MANUAL........................................................... ii
TERMS IN THIS MANUAL........................................................................................... iii
CONTENTS.............................................................................................................iv
INTRODUCTION .....................................................................................................1
FACE LAYOUT.............................................................................................................1
SPECIFICATIONS........................................................................................................2
KEYS AND PARTS.......................................................................................................4
OUTLINE .................................................................................................................8
STARTING OF A TELEPHONE............................................................................................8
CALL SCREEN ..................................................................................................................10
LINE SCREEN ...................................................................................................................12
PHONE BOOK...................................................................................................................13
CALL HISTORY .................................................................................................................14
MENU.................................................................................................................................14
INSTALLATION PROCEDURE...................................................................................15
ATTACHING OR REMOVING FACEPLATE AND DESI PRINTER SHEET........................15
ADJUSTING ANGLE OF TILT LEGS .................................................................................15
CONNECTING LAN CABLE...............................................................................................16
ATTACHING DIRECTORY CARD......................................................................................16
CONNECTING HEADSET..................................................................................................17
TERMINAL SETUP................................................................................................18
ADJUSTING VOLUMES.............................................................................................18
TO ADJUST HANDSET RECEIVER VOLUME...................................................................18
TO ADJUST SPEAKER VOLUME......................................................................................18
TO ADJUST RINGER TONE..............................................................................................18
TO SET RINGER TONE.............................................................................................18
WHEN DISTINCTIVE RINGING PATTERNS TO DISTINGUISH INTERNAL AND
EXTERNAL INCOMING CALLS ARE PROVIDED..............................................................18
WHEN DISTINCTIVE RINGING PATTERNS TO DISTINGUISH INTERNAL AND
EXTERNAL INCOMING CALLS IS NOT PROVIDED.........................................................18
TO SET RINGING OF HEADSET...............................................................................19
TO SET ILLUMINATION PATTERN FOR CALL INDICATOR LAMP .........................19
TO ENABLE/DISABLE RTP ALARM..........................................................................20
TO ENABLE/DISABLE DTMF TONE..........................................................................20

CONTENTS
v
TO SET KEY TOUCH TONE......................................................................................21
TO SET MUSC ON HOLD..........................................................................................21
TO SET PREFIX.........................................................................................................21
TO SET CALENDAR FORMAT ..................................................................................21
TO SET TIME FORMAT .............................................................................................22
TO ENABLE/DISABLE VOLUME LEVEL DISPLAY ...................................................22
TO SET SCREEN SAVER..........................................................................................22
TO SET BRIGHTNESS OF LCD BACK LIGHT ..........................................................23
TO ENABLE/DISABLE LCD BACKLIGHT FADE CONTROL .....................................23
TO CHANGE FONT SIZE...........................................................................................23
TO SET A LANGUAGE...............................................................................................23
TO SELECT WALLPAPER.........................................................................................24
TO SET FONT COLORS............................................................................................24
TO SET TURN OFF DISPLAY....................................................................................24
TO CHANGE GUI MODE............................................................................................25
TO CHANGE THEME.................................................................................................26
TO ENABLE/DISABLE ANIMATION...........................................................................26
SCREEN WHEN THE PHONE STARTS....................................................................26
TO SET HOME SCREEN...................................................................................................26
REGISTER A HOME URL..................................................................................................27
TO CHANGE PASSWORD.........................................................................................28
TO SET USABILITY....................................................................................................28
TO RESET TERMINAL SETTINGS............................................................................28
TO DOWNLOAD A FILE.............................................................................................28
TO BACK UP OR RESTORE THE SETTING DATA OF TERMINAL .........................31
TO BACK UP THE SETTING DATA OF TERMINAL..........................................................31
TO RESTORE THE SETTING DATA OF TERMINAL.........................................................32
TO SET BluetoothDEVICE......................................................................................34
TO ENABLE Bluetoothfunction.......................................................................................34
PAIRING AND CONNECTING ...........................................................................................34
TO CHECK THE PAIRING DEVICE AND DISSCONNECT................................................35
TO CHANGE INQUIRY TIME.............................................................................................36
TO DISPLAY BluetoothMODULE INFORMATION..........................................................36
OPERATION..........................................................................................................37
FAVORITE..................................................................................................................37
FAVORITE SCREEN..........................................................................................................37
TO REGISTER SHORTCUT ..............................................................................................38
TO USE THE SHORTCUT.................................................................................................40
TO EDIT THE SHORTCUT ................................................................................................41
TO DELETE SHORTCUT...................................................................................................42
TO CHANGE SHORTCUT DISPLAY .................................................................................43

CONTENTS
vi
SYSTEM.....................................................................................................................44
HOW TO SELECT A SYSTEM SOFT KEY.........................................................................44
SAMPLE DISPLAY.............................................................................................................44
HOW TO USE SYSTEM SOFT KEYS................................................................................46
PHONEBOOK.............................................................................................................47
PERSONAL PHONE BOOK...............................................................................................47
SYSTEM PHONE BOOK....................................................................................................50
CALL HISTORY..........................................................................................................54
TO START HISTORY.........................................................................................................54
TO DISPLAY HISTORY DATA...........................................................................................54
TO CALL............................................................................................................................54
TO DELETE .......................................................................................................................54
TO REGISTER...................................................................................................................55
HOW TO INPUT CHARACTERS................................................................................55
MULTI WINDOWS......................................................................................................56
SWITCHING XML APPLICATIONS....................................................................................56
IN CASE OF STARTING 5TH APPLICATION......................................................................57
ABOUT UPDATE XML ICON .............................................................................................57
FEATURE OPERATION........................................................................................58
LOGIN/LOGOUT.........................................................................................................58
TO LOGIN..........................................................................................................................58
TO LOGOUT......................................................................................................................58
MAKING A CALL ........................................................................................................59
TO MAKE AN EXTERNAL CALL........................................................................................59
TO MAKE AN INTERNAL CALL.........................................................................................59
ANWERING A CALL...................................................................................................59
TO ANSWER AN EXTERNAL CALL ..................................................................................59
TO ANSWER AN INTERNAL CALL ...................................................................................59
HOLDING A CALL (USING CALL HOLD)...................................................................60
TO HOLD...........................................................................................................................60
TO RETRIEVE THE HELD CALL.......................................................................................60
IF UNANSWERED .............................................................................................................60
HOLDING A CALL (USING EXCLUSIVE CALL HOLD)..............................................60
TO HOLD...........................................................................................................................60
TO RETRIEVE THE HELD CALL.......................................................................................61
IF UNANSWERED .............................................................................................................61
TRANSFER A CALL..................................................................................................61
TO TRANSFER A CALL (WITH ANNOUNCEMENT) .........................................................61
TO TRANSFER A CALL (WITHOUT ANNOUNCEMENT)..................................................62
LAST NUMBER REDIAL.............................................................................................62
ONE-TOUCH SPEED CALLING KEYS ......................................................................62
TO PROGRAM...................................................................................................................62
TO VERIFY........................................................................................................................63

CONTENTS
vii
TO MAKE A CALL..............................................................................................................63
STATION SPEED DIALING........................................................................................63
TO REGISTER FOR STATION SPEED DIALING ..............................................................63
TO MAKE A CALL USING STATION SPEED DIALING .....................................................63
ORIGINATING A VOICE CALL...................................................................................63
THREE/FOUR-PARTY CONFERENCE .....................................................................64
VOICE MAIL ...............................................................................................................64
PRESET ANSWER.....................................................................................................64
TO SET PRESET ANSWER...............................................................................................64
ANSWER TO A CALL WITH PRESET ANSWER...............................................................64
TO CANCEL.......................................................................................................................64
RECEIVING A VOICE FROM SPEAKER ...................................................................65
TO RECEIVING A VOICE FROM SPEAKER .....................................................................65
TO RESTART TALKING.....................................................................................................65
TALKING HANDSFREE .............................................................................................65
TO SET HANDSFREE .......................................................................................................65
TO CANCEL.......................................................................................................................65
TO MAKE A CALL WITH HANDS FREE............................................................................65
TO ANSWER A CALL WITH HANDS FREE.......................................................................65
CALL PICKUP - GROUP ............................................................................................65
CALL PICKUP - DIRECT............................................................................................66
MULTILINE APPEARANCE........................................................................................66
TO ANSWER A CALL ........................................................................................................66
DND (DO NOT DISTURB)..........................................................................................67
TO SET DND......................................................................................................................67
TO CANCEL.......................................................................................................................67
SAVE AND REPEAT A NUMBER...............................................................................67
TO SET SAVE AND REPEAT ............................................................................................67
HOW TO DIAL BY SAVE AND REPEAT............................................................................67
TRUNK QUEUING - OUTGOING...............................................................................68
TO SET TRUNK QUEUING –OUTGOING .........................................................................68
WHEN TRUNK IS AVAILABLE...........................................................................................68
TO CANCEL.......................................................................................................................68
CALL BACK................................................................................................................68
TO SET CALL BACK..........................................................................................................68
WHEN THE BUSY TERMINAL BECOMES IDLE ...............................................................69
TO CANCEL.......................................................................................................................69
TIMED QUEUING (OUTSIDE LINE ONLY)................................................................69
TO MAKE/ANSWER A CALL DURING CALL IN PROGRESS...................................69
STATION HUNTING...................................................................................................70
STEP CALL.................................................................................................................70
CALL WAITING...........................................................................................................70

CONTENTS
viii
TO ACTIVATE CALL WAITING..........................................................................................70
TO ANSWER CALL WAITING............................................................................................70
EXECUTIVE OVERRIDE............................................................................................71
CALL FORWARDING - BUSY LINE...........................................................................71
TO SET CALL FORWARDING- BUSY LINE ......................................................................71
TO VERIFY........................................................................................................................71
TO CANCEL.......................................................................................................................71
CALL FORWARDING –NO ANSWER.......................................................................72
TO SET CALL FORWARDING - NO ANSWER..................................................................72
TO VERIFY........................................................................................................................72
TO CANCEL.......................................................................................................................72
CALL FORWARDING –ALL CALLS ..........................................................................72
TO SET CALL FORWARDING - ALL CALLS .....................................................................72
TO VERIFY........................................................................................................................72
TO CANCEL.......................................................................................................................72
CALL FORWARDING - DESTINATION......................................................................73
TO SET CALL FORWARDING - DESTINATION................................................................73
TO CANCEL CALL FORWARDING - DESTINATION.........................................................73
CID (CALLER ID) CALL DISPLAY..............................................................................73
TO DISPLAY CALLING PARTY INFORMATION................................................................73
TO REDISPLAY CALLING PARTY INFORMATION...........................................................73
VOICE FIRST/TONE FIRST.......................................................................................74
TO SET VOICE FIRST/TONE FIRST MODE......................................................................74
WHEN A CALLED TERMINAL HAS BEEN SET TO VOICE FIRST....................................74
WHEN A CALLED TERMINAL HAS BEEN SET TO TONE FIRST.....................................74
ANSWER A VOICE CALL HANDSFREE....................................................................74
AUTOMATIC INTERCOM...........................................................................................75
TO INITIATE.......................................................................................................................75
TO ANSWER......................................................................................................................75
MANUAL INTERCOM.................................................................................................75
TO INITIATE.......................................................................................................................75
TO ANSWER......................................................................................................................75
DIAL INTERCOM........................................................................................................76
TO INITIATE.......................................................................................................................76
TO ANSWER......................................................................................................................76
INTERNAL ZONE PAGING WITH MEET-ME PAGE..................................................76
TO PAGE (TERMINAL A)...................................................................................................76
TO ANSWER (TERMINAL B).............................................................................................76
BOSS/SECRETARY CALLING...................................................................................77
TO CALL BOSS FROM SECRETARY................................................................................77
IF BOSS ACCEPTS CALL..................................................................................................77
IF BOSS REFUSES CALL..................................................................................................77
TIMED REMINDER.....................................................................................................77

CONTENTS
ix
TO SET..............................................................................................................................77
PRIVACY RELEASE...................................................................................................77
RETURN MESSAGE SCHEDULE..............................................................................78
TO SET..............................................................................................................................78
TO CANCEL.......................................................................................................................78
WHISPER PAGE........................................................................................................78
TO SET..............................................................................................................................78
TO ANSWER......................................................................................................................79
SYSTEM CLOCK SETUP BY STATION DIALING .....................................................79
DAY/NIGHT MODE CHANGE BY STATION DIALING...............................................79
SECURITY MODE......................................................................................................80
TO LOCK OR UNLOCK SECURITY MODE.......................................................................80
EMERGENCY CALL ..........................................................................................................81
DOUBLE HEIGHT CHARACTERS ON LCD...............................................................82
TO CHANGE OF THE TARGET LINE TO BE DISPLAYED IN DOUBLE HIGH SIZE.........82
HEADSET OPERATION.............................................................................................83
TERMINAL OPERATION USING THE HEADSET..............................................................83
ADJUSTING HEADSET RINGER TONE VOLUME............................................................83
HOW TO USE THE WIRELESS HEADSET .......................................................................84
HOW TO USE BluetoothHEADSET................................................................................84
APPENDIX A. MENU LIST ...................................................................................86
APPENDIX B. INPUT CHARACTERS..................................................................89
HOW TO INPUT CHARACTERS (SYSTEM)..............................................................89
SYSTEM/STATION SPEED DIALING FEATURE...............................................................89
CHARACTER CODE TABLE FOR COMMON/PERSONAL DIRECTORY SERVICE.90
CHARACTER CODE TABLE FOR MENU CONTENTS .............................................91

INTRODUCTION
1
INTRODUCTION
FACE LAYOUT
[ITK-24CG-1 TEL] 24CG
[ITK-8TCGX-1 TEL] Touch Panel [ITK-8LCX-1 TEL] Self-Labeling

INTRODUCTION
2
SPECIFICATIONS
24CG
ITEM
ITK-24CG-1/ ITK-24CG-1A / ITK-24CG-1P / ITK-24CG-1U
LCD
4.3 inch TFT, with back light
LCD color
Color (16,194,277 colors)
Programmable
line/feature key
24 keys
Fixed feature key
13 keys (with Menu key and Cursor key)
Soft key
4 keys
Back light
LCD and digit key (lit for 10 seconds when operating)
Phonebook
(Terminal)
1,000 records per terminal
Phonebook
(System)
System : Max 30,000 records per system
Personal : Max 1,000 records per terminal
Call history
(System)
Outgoing Call: Max 60 records per terminal
Incoming Call: Max 60 records per terminal
XML browser
Available
Handsfree
Available (Full duplex), Wideband support
Headset
Available (HW510 (A10) / HW251N (A10) / WT100 (APN-91) / Voyager Legend CS
(APN-91) / W710(APD-80) / W710(APN-91)
Speaker
-
LAN interface
2-port, 10BASE-T/100BASE-TX/1000BASE-T, Full-duplex/Half-duplex, Auto
Negotiation/Fixed (Except 1000BASE-T)
Voice CODEC
G.711 (μ-law, A-law), G.729a, G.722
IP address setting
Sets via DHCP server/Sets Statically
QoS
ToS (IP Precedence、Diffserv)
VLAN
Tag VLAN (IEEE802.1Q/p)、LLDP-MED、DHCP
Security
IEEE802.1x authentication (EAP-MD5, EAP-TLS), IEEE802.1x authentication
support (EAPoL Forwarding) on the PC port via switch at a high hierarchy level,
SIP&RTP Encryption, HTTPS (Web Programming/Download), VPN (L2TP/IPsec
(IPv4))
Power supply
Central Power Supply = IEEE802.3at Type1 (IEEE802.3af compatible)
Local Power Supply = AC adapter (Option)
Power
consumption
Max : About 4.2W、Standby : About 2.2W (without optional connection)
Download
Boot & Program / Config /Ringing Tone / Music on Hold/ Phonebook / Phonebook list
/ Wallpaper / Voice confirmation tone
Adapter and
Accessory
(Option)
Ancillary Device Adapter (ADA) Wall Mount unit (WM) / Line Key Unit (8LK) /
Directory Card /60 button DSS/ Numbered Keypad
Dimension (W×D
×H)
About 181(W) ×About 254(D) ×About 152(H)
Weight
About 1.0Kg
Environmental
Temperature range = 0 to 40 ℃ (Ambient temperature range = -20 to 60 ℃ )
Humidity = 10 to 90% RH (non condensing)

INTRODUCTION
3
8TCGX(Touch Panel) / 8LCX(Self-Labeling)
Item
ITK-8TCGX-1 / ITK-32TCG-1A / ITK-32TCG-
1P / ITK-32TCG-1U / ITK-8TCGX-1U
ITK-8LCX-1 / ITK-32LCG-1A / ITK-32LCG-1P /
ITK-32LCG-1U / ITK-8LCG-1U / ITK-8LCX-1U
LCD
4.3 inch TFT, Touch Panel
3.5 inch TFT
LCD color
Color (16,194,277 colors)
Color (16,777,216 colors)
Programmable
line/feature key
8/16/32 keys on Touch Panel
8 keys
Fixed feature key
13 keys (with Menu key and Cursor key)
Soft key
4keys on Touch Panel
4keys
Back light
LCD and digit key
(lit for 10 seconds when operating)
LCD
Phonebook
(Terminal)
1,000 records per terminal
Phonebook
(System)
System : Max 30,000 records per system
Personal : Max 1,000 records per terminal
Call history
(System)
Outgoing Call: Max 60 records per terminal
Incoming Call: Max 60 records per terminal
XML browser
Available
Handsfree
Available (Full duplex), Wideband support
Headset
Available (HW510 (A10) / HW251N (A10)
/ W710 (APD-80) / Voyager 5200 /
Voyager Legend / Voyager Edge / Jabra
Talk 45)
Available (HW510 (A10) / HW251N (A10) /
W710 (APD-80)
Speaker
Available (Jabra Speak 810)
-
LAN interface
2-port, 10BASE-T/100BASE-TX/1000BASE-T, Full-duplex/Half-duplex, Auto
Negotiation/Fixed (Except 1000BASE-T)
Voice CODEC
G.711 (μ-law, A-law), G.729a, G.722
IP address setting
Sets via DHCP server/Sets Statically
QoS
ToS (IP Precedence、Diffserv)
VLAN
Tag VLAN (IEEE802.1Q/p)、LLDP-MED、DHCP
Security
IEEE802.1x authentication (EAP-MD5, EAP-TLS), IEEE802.1x authentication support
(EAPoL Forwarding) on the PC port via switch at a high hierarchy level, SIP&RTP
Encryption, HTTPS (Web Programming/Download), VPN (L2TP/IPsec (IPv4))
Power supply
Central Power Supply = IEEE802.3at
Type1 (IEEE802.3af compatible)
Local Power Supply = AC adapter
(Option)
Central Power Supply = IEEE802.3at Type1
(IEEE802.3af compatible)
Power
consumption
Max : About 4.8W、Standby : About
2.3W (without optional connection)
Max : About 3.75W、Standby : About 2.0W
(without optional connection)
Download
Boot & Program / Config /Ringing Tone /
Music on Hold/ Phonebook / Phonebook
list / Voice confirmation tone
Boot & Program / Config /Ringing Tone /
Music on Hold/ Phonebook / Phonebook list
/ Wallpaper / Voice confirmation tone
Adapter and
Accessory
(Option)
Wall Mount unit (WM) / 60 button DSS/
Numbered Keypad
Wall Mount unit (WM) / Numbered Keypad
Dimension (W×D
×H)
About 181(W) ×About 243(D) ×
About 133(H)
About 181(W) ×About 243(D) ×About
133(H)
Weight
About 0.9Kg
About 0.9Kg
Environmental
Temperature range = 0 to 40 ℃ (Ambient temperature range = -20 to 60 ℃ )
Humidity = 10 to 90% RH (non condensing)

INTRODUCTION
4
KEYS AND PARTS
This section explains keys and parts of terminal.
ITK-24CG-1 TEL (24CG)
(18)
(17)
(16)
(1)
(15)
(14)
(13)
(11)
(12)
(9)
(10)
(8)
(2)
(3)
(4)
(5)
(6)
(7)

INTRODUCTION
5
ITK-8LCX-1 TEL (Self-Labeling)
ITK-8TCGX-1 TEL (Touch Panel)
(1)
(3)
(2)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(13)
(12)
(11)
(15)
(20)
(16)
(14)
(17)
(18)
(18)
(17)
ｘ
(13)
(12)
(11)
(10)
(9)
(8)
(7)
(1)
(3)
(6)
(5)
(4)
(19)

INTRODUCTION
6
NO.
NAME
FUNCTION
(1)
Handset
Used for sending/receiving voice.
(2)
Back key
To return previous window.
(3)
Speaker
Originating a call with handsfree.
(4)
Dial keypad
Dial the called party number or feature access code.
(5)
Hold key
To place a call on hold.
(6)
Transfer key
Allows the terminal user to transfer established calls to another
terminal, without attendant assistance.
(7)
Speaker key (with light)
To control the built-in speaker which can be used for handsfree
dialing or monitoring.
(8)
Cursor key
Enter key
To determine the selected item in the menu. Also, this key is
used as cursor-movement key on the local menu of the
terminal.
This terminal has Shortcut Menu for frequently-used features.
Use this key to display the Shortcut Menu (Note: For only classic
mode)
Volume (UP/DOWN) key
Used to adjust speaker/receiver volume, and ringer volume.
Right key (Directory)
Press this key to open the Directory menu.
(Note: For only classic mode)
Left key (Redial)
Press this key to activate Redial feature. Press Redial and
scroll back through numbers that have been dialed. When
the desired number is displayed, press or to
activatedialing. ( Note: For only classic mode)
(9)
Menu key
To access the menu of terminal.
(10)
Mic key
To respond handsfree. LED lights during speakerphone operation.
(2)
(16)
(20)
Touch button area
(19)

INTRODUCTION
7
NO.
NAME
FUNCTION
(11)
Feature key (with light)
To activate features such as terminal setup and to program One-
Touch Speed Calling keys.
(12)
Answer key (with light)
When LED on this key is lit, press this key to answer the incoming
call.
(13)
Recall key
To finish a call and hear the dial tone to make an another call.
(14)
Programmable keys
(with light)
These keys can be programmed as Flexible line key/Programmable
feature key by system administrator.
(15)
Soft keys
To select the feature which is shown at the bottom of the LCD. The
appropriate feature key is displayed on the screen according to the
call handling process.
(16)
Home key
To go back to the Home window.
(17)
LCD
To display date or dialed number etc.
(18)
Call Indicator Lamp
The lamp at the top of display flashes when a call terminates to the
terminal. Also, when you use VOICE MAIL, the lamp lights when a
message has been left.
(19)
Touch Button Area
This area composed of 3 buttons; (2), (16), (20).
(20)
Multi key
To display application switch screen.

OUTLINE
8
OUTLINE
This section explains about the outline of a
telephone.
STARTING OF A TELEPHONE
The telephone displays the screen that is set as
the home screen. The home screen can be set to
either the Favorite screen/Call screen/Line
screen. In addition, when the home URL has been
set, the telephone displays the screen obtained
from the URL.
For details, please refer to “SCREEN WHEN THE
PHONE STARTS”.
FAVORITE SCREEN
You can make calls easily by using registered
shortcuts of extensions or outside lines.
When the dial button is pressed or an incoming
call is received, Call screen is automatically
displayed for telephone operations.
You can also manually return to the
Favorite screen and continue the
operation. In this case, however, the
hold button cannot be used, so switch
to Call screen when operating the
phone.
Following explains about each display area.
(This figure is the example when shortcuts are
registered.)
Display Example for DT930 (24CG)
Display Example for DT930 (Touch Panel model)
Display Example for DT920 (Self Labeling model)
INFORMATION AREA
Following explains about items of information
area.
STATUS ICON
When there was new voice mail message or
missed call, an icon is shown to an icon
information area.
The meaning of the indicated icon is as follows.
Information area
Local soft key indication area
Shortcut indication area
Information area
Local soft key indication area
Shortcut indication area
Information area
Local soft key indication area
Shortcut indication area
Status icon
Clock and calendar
Ext no. / Ext name

OUTLINE
9
Icon
The icon
name
The explanation
Missed Call
This icon appears when
there is a missed call. Once
you check the missed call,
this icon will disappear.
Voice
Mail arrival
This icon provides
notification of incoming
Voice Mail. Once you check
the mail, this icon will
disappear.
Encryption
This icon appears when the
conversation is encrypted.
Power
save
This icon appears when the
terminal is in the power
save mode.
Headset
This icon appears when the
headset is in use.
Bluetooth
(Only
8TCGX)
This icon appears when the
Bluetooth mode is enabled.
For details refer to “TO SET
Bluetooth DEVICE”.
Power save icon
Power save mode is set by the initial
system settings. For details, please
contact the system administrator.
EXT NO. /EXT NAME
“Ext no.” is the extension number assigned to the
terminal.
If the Phonebook is downloaded, “Ext name” is
displayed from the Phonebook.
“Ext no.” and “Ext name.” are indicated alternately
every 2 seconds.
If Ext name or no. is overflow from
the indication area, the overflowed
text will be cut off.
CLOCK AND CALENDER
This area consists of a calendar and clock.
The default display format follows setting of the
system.
It is possible to change the format by user
settings.
Please refer to “TO SET CALANDER FORMAT”.
LOCAL SOFTKEY INDICATION
The following local soft keys are indicated.
In local soft key indication area, the
screen which is being indicated is
highlighted (color is orange). For
example, soft key 1 is highlighted
when the Favorite screen is
displayed.
Local soft key 1 (Favorite screen)
Go to the Favorite screen.
Local soft key 2 (Phone book screen)
Go to personal phone book or a system
phone book.
Local soft key 3 (Call screen)
Go to the Call screen. Use this feature when
you make a call or access to the system
service etc.
Local soft key 4 (History screen)
Go to incoming and outgoing history screen.
indicate alternately every 2 seconds
Soft key 1
(Favorite screen)
Soft key 3
(Call screen)
Soft key 2
(Phone book screen)
Soft key 4
(History screen)

OUTLINE
10
CALL SCREEN
This screen is displayed by pressing local soft key
3 (Call screen).
When pressing a digit key or a function key, or
incoming call arrival, this screen is displayed.
You can make a call, talk, and use system service
from this screen. Please refer to “SYSTEM” about
operation on this screen. About system service
operation, please refer to “FEATURE
OPERATION”.
Display Example for DT930 (24CG)
Display Example for DT930 (Touch Panel model)
Display Example for DT920 (Self Labeling model)
SYSTEM INFORMATION AREA
A character information from a system is
indicated.
SYSTEM SOFT KEY AREA
The soft keys that are provided by the system are
displayed in this area. It cannot be selected by
pressing local soft key.
How to select system soft key
■DT930 (24CG)
Move to orange colored focus by
using the cursor key and press the
enter key.
■DT930 (Touch Panel model)
Tap the system soft key. Only when
the item is selected, the orange focus
is displayed for about 1 second.
■DT920 (Self Labeling model)
Press programmable key located side
of each soft key.
For DT930 (Touch Panel model) and
DT920 (Self Labeling model), the
orange colored focus is not indicated
on system soft key area.
System information display area
Local soft key indication area
System soft key indication area
System information display area
Local soft key indication area
System soft key indication area
System information display area
Local soft key indication area
System soft key indication area