LG LST-230 User manual

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
2
CDMA Fixed Wireless Terminal
User Guide
Model: LST-230(F) & 2300(F)

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
3
REVISED HISTORY
DATE ISSUE CONTENTS OF CHANGES S/W VERSION
2000.02ISSUE 1 Initial Release
Please read this manual before you use this product. This manual is based on the production version of LST-
230(F)/2300(F) FWT. Software changes may have occurred after this printing.
LGIC reserves the right to make changes in technical and product specifications without prior notice.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
4
Blank Page

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
5
Table of Contents
1. Before You Start .....................................................................................................7
1.1 Safety Information .....................................................................................................................7
1.2 Optimal Phone Performance.....................................................................................................7
1.3 Care and Service.......................................................................................................................8
2. Introduction.............................................................................................................9
2.1 Front View of the Terminal.......................................................................................................10
2.2 3 LEDs Indicators....................................................................................................................11
STEP I. Check Components ....................................................................................................11
STEP II. Place the Terminal .....................................................................................................12
STEP III. Connect Components...............................................................................................12
STEP IV.Check LED indicators...............................................................................................12
STEP V.Install of Wall Mounting..............................................................................................12
2.3Installation Steps.....................................................................................................................14
3. Basic Operation....................................................................................................15
3.1 Power On.................................................................................................................................15
3.2 Placing a call ...........................................................................................................................15
3.3 Receiving a call .......................................................................................................................15
3.4 Ending a call............................................................................................................................15
3.5 Warning Tone after Remote Disconnect..................................................................................15
3.6 Dial Delay(Enblock mode only)...............................................................................................15
3.7 Emergency Call(Enblock mode only)......................................................................................16
4. System Features...................................................................................................17
4.1 Hook flash................................................................................................................................17
4.2 Dial Delay Time(Enblock mode only)......................................................................................17
4.3 ROH (Receiver Off Hook)........................................................................................................17
4.4 Special Cellular Services.........................................................................................................17
4.5 Applications.............................................................................................................................18
5. Programming........................................................................................................19
5.1 Speed Dial(Enblock mode only)..............................................................................................19
Storing the Speed Dial Number ................................................................................................19
Enable or Disable Speed Dial ...................................................................................................19
Operation...................................................................................................................................20
5.2 Emergency Call(Enblock mode only)......................................................................................20
Entering the emergency phone number....................................................................................20
Enable or Disable emergency call.............................................................................................20
5.3 Hot Line(Enblock mode only)..................................................................................................20
Programming the Hot Line number...........................................................................................20
Enable the Hot Line Feature .....................................................................................................20
Disable the Hot Line Feature.....................................................................................................21
Programming the Hot Line Time ...............................................................................................21
5.4 Alarm(Enblock mode only)......................................................................................................21
Entering Alarm Time (12-hour Mode)........................................................................................21
Entering Alarm Time (24-hour Mode)........................................................................................21
Disable Alarm Feature...............................................................................................................21
5.5 Volume Level...........................................................................................................................22
Changing the Volume Level ......................................................................................................22
5.6 Outgoing Call Lock(Enblock mode only).................................................................................22
Enable or Disable Outgoing Call Lock ......................................................................................22
Changing Outgoing LOCK Code...............................................................................................22
5.7 G3 FAX Mode Setting..............................................................................................................22
Enable or Disable G3 FAX mode..............................................................................................23

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
6
6. Troubleshooting....................................................................................................24
7. General Information..............................................................................................25
7.1 LST-230(F)..............................................................................................................................25
7.2 LST-2300(F)............................................................................................................................26

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
7
1
1. . B Be ef fo or re e Y Yo ou u S St ta ar rt t
1.1 Safety Information Warning
To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. Do not use this
product near swimming pools or other bodies of water.
IMPORTANT
Before installing or operating this product, read this information..
1.2 Optimal Phone Performance
lDo not operate your product when holding the antenna, or when someone is within four inches (ten
centimeters) of the antenna. Holding the antenna affects call quality and may cause the telephone to
operate at a higher power level than needed.
lFor the best call quality, keep the antenna free from obstructions and point the antenna straight up.
lDo not use the unit with a damaged antenna. Have your antenna replaced by a qualified technician
immediately. Use only a manufacturer-approved antenna. Non-approved antennas, modifications, or
attachments could impair call quality, damage the phone.
lRF energy may affect improperly installed or inadequately shielded personal medical devices such as
pace markers, hospital monitor. Consult the manufacturer of any personal medical devices to determine if
they are adequately shielded from external RF energy. Turn your terminal OFF in health care facilities
when any regulations posted in the areas instruct you to do so. Hospitals or health care facilities may be
using equipment that could be sensitive to external RF energy.
lIf this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference
by one or more of the following measures:
-Reorient or relocate the receiving antenna
-Increase the separation between the radio or television and the telephone.
-Connect the equipment into an outlet on a circuit different from that to which the
terminal is connected.
-Consult you Authorized LGIC Dealer of an experienced radio/TV technician for help.
lUse only the battery, antenna and AC power supply provided by LGIC. Using any other type will invalidate
the warranty.
lOnly authorized personnel should service the phone and its accessories. Faulty installation or service any
be dangerous and may invalidate the warranty.
lDo not use the unit in designated “no cellular phone use” area.
lAvoid exposure to high temperature or humidity.
lAvoid wetting the unit with any liquids. If the unit gets wet, turn the power off immediately and remove the
backup battery and AC power supply. If the unit is inoperable, then return to the service agent for service.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
8
lAvoid shock or impact.
lWe recommend you to charge the backup battery before initial use. Backup battery may be discharged
during delivery.
1.3 Care and Service
lUnplug the Telephone from the wall outlet and remove antenna (or disconnect antenna cable) before
cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.
lIf the unit fails for any reason, do not attempt to disassemble; contact the telephone service provider for
assistance.
lIf any of the following conditions exist: Unplug the unit at the wall plug, remove battery, and call the
service provider.
-The power supply cord is damaged or frayed.
-Liquid has been spilled into the unit.
-The unit has been exposed to rain or water.
-The unit has been dropped or damaged.
- The unit does not work normally by following the operating instructions.
This device complies with part 15 of the FCC 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.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
9
2
2. . I In nt tr ro od du uc ct ti io on n
Congratulations on your purchase of the LGIC Fixed Wireless Terminal that has been designed to operate on
the latest digital mobile communications technology, Code Division Multiple Access (CDMA). This CDMA digital
technology has greatly enhanced voice clarity and can provide various advanced features. The terminal enables
the normal operation and direct connection of standard telephone equipment into the cellular network.
The standard unit provides:
lDial tone;
lTouch tone (DTMF) or Pulse Dialing;
lSupport Caller ID Telephone;
lVoice-Mail Notification ring-alerts you to new voice-mail messages;
lRing voltage used to ring the telephone connected to the unit, with a Ringer Equivalence Number of 4;
lA phone jack to plug in the telephone equipment (RJ-11 Port);
lA phone jack to plug in the G3 FAX equipment (RJ-11 Port);
lDB9 Data Port for service and repair
lAC Power supply with barrel plug connector;
lThree lights (LEDs) to indicate the status of the unit;
lDipole Antenna;
The LGIC Fixed Wireless Terminal can operate differently according to the system provider in the
dialing manner. The first one is the “Enblock”mode and the second one is the “Overlap”mode. Please
contact your service provider in which mode the LGIC Fixed Wireless Terminal is working.
Some features can not be supported by service provider’s policy and dialing method.
For instance, the following features may not be supported in Overlap dialing mode;
- Dial Delay and Dial Delay Time
- Speed Dial
- Emergency Call
- Hot Line Call
- Alarm
- Outgoing Call Lock
Other features as determined by your service provider.
Note: Telephones with multiple terminating impedance should be set for 600ohms.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
10
2.1 Front View of the Terminal
< Figure 1 >
ITEM DESCRIPTION
LEDs Indicate the status of the unit
DC-12V AC Power Adapter
Phone/FAX (RJ-11 Jack) Connecting Port for Single Line Telephone or G3 FAX
Machine
Phone/FAX (RJ-11 Jack) Connecting Port for Single Line Telephone or G3 FAX
Machine
RS-232C DB 9 Connector Connecting Port for Data Service to PC
TNC Antenna Connector Connecting Port for TNC Antenna

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
11
2.2 3 LEDs Indicators
LED COLOR Operating Condition
GREEN-solid DC Power is applied
ORANGE-solid Battery Power is appliedPOWER LED RED-solid Low Battery
GREEN-solid Good Signal
ORANGE-solid Poor SignalSIGNAL LED RED-solid No Service Area
GREEN – blink
(0.5sec On / 0.5sec Off) Voice Message is received
GREEN – blink
(1 sec On / 1 sec Off) Data Service or G3 Fax Service is working
MODE LED
GREEN-solid G3 FAX receive mode is enabled
2.3 Installation
You should follow each step carefully as shown below in order to guarantee proper operation of CDMA Fixed
Wireless Telephone.
STEP I. Check Components
lFixed Wireless Terminal is supplied with the following standard unit and accessories;
1. LST-230(F)/2300(F) Main Unit -1 EA-
2. Dipole Antenna -1 EA-
3. Backup Battery -1 EA-
4. User Guide .-1EA-
5. AC/DC Power Adapter -1 EA-
6. Power Cord -1 EA-
lPlease make sure that these components are present and check for evidence of shipping before you begin
the unit installation. If components are missing or damage is found, contact your authorized LGIC distributor
immediately.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
12
STEP II. Place the Terminal
lPlace the terminal on the stable flat secure surface area (desk, table, etc.). Avoid direct exposure to the sun
lights and damp area.
lRead the Safety Information located at the first part of this document before you place the terminal.
STEP III. Connect Components
lConnect the antenna to the TNC connector located at the topside of the terminal. (See Figure 1 to locate
the TNC connector.) If you placed the terminal on the flat surface, bend the antenna up right.
lConnect your phone cord to the RJ-11C port located at the left side of the terminal.
lConnect the battery cable to the DC battery connector at the back of the main unit.
lConnect the AC power supply cable to the DC input port located at the right side of the terminal.
lIf you use Data Service or PC FAX Service, connect your RS-232C cable cord to the DB9 port located at
the right side of the terminal.
lIf you use G3 FAX machine, connect your line cord of G3 FAX to the RJ-11 port located at the right side of
the phone port.
“ Refer to Connection Diagram with external equipment in Figure 2 “
STEP IV.Check LED indicators
lWhen you followed the installation instruction STEP I to STEP III, please check the LEDs for normal
operation. When DC power is fed at the first time, LEDs will operate as follows:
1. After few seconds, if receiving signal strength is strong enough, then SIGNAL LED is GREEN, if not, it
is ORANGE or RED. And MODE LED is turned off. Power LED is GREEN if AC/DC power is applied.
STEP V.Install of Wall Mounting
lTo mount terminal on the wall, please follow the procedure to install it correctly.
1. Determine suitable location to mount terminal with mounting template;
2. Mark the two openings and select round or panhead type screw;
3. Drill out the holes with drill bit smaller in diameter than the screws
4. Secure two screws into the wall, leaving about 1/8inch gap between the screw heads and the wall;
5. Insert the DC power pack into an electrical outlet and attach the telephone line into the Phone Jack (RJ-
11) of the unit.
6. Place the terminal over the two screws so that the screw head protrudes out of the opening;
7. Slide the terminal downward until the screw head is locked at the top of the opening and the terminal is
secure;
8. Tighten the screws the terminal is resting upon;

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
13
[LST-230F]
* Note :
- G3 Fax can not connected to your LST-230 terminal.
- Length between LST-230(F) and Telephone : over 1m.
 The adapter type(with power cord) may be different by country adaptation.
TELEPHONE
G3 Analog Fax
PC
3
< 1m
RJ-11C RJ-11C

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
14
[LST-2300F]
* Note :
- G3 Fax can not connected to your LST-2300 terminal.
- Length between LST-2300(F) and Telephone : over 1m.
< Figure 2. Connection Diagram with External Equipment >
2.4 Installation Steps
Please follow the below procedure to install the unit properly.
Connect the
antenna to the
TNC connector
(Turn right).
Bend the
antenna up right.
Connect your phone
Cord. Connect the AC power supply.
2
1
4
3
TELEPHONE
G3 Analog Fax
PC
RJ-11C RJ-11C

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
15
3
3. . B Ba as si ic c O Op pe er ra at ti io on n
3.1 Power On
1. The POWER LED indicates the presents status;
1) Using AC Adapter : Solid Green
2) Using internal battery : Solid ORANGE
3) Using internal battery and battery is week : Solid Red
2. If the radio service is not available or radio signal is too weak to detect;
The SIGNAL LED is Red. (No Service status)
3. When the phone is succeeded in getting the service, SIGNAL LED indicates the strength of the signal.
1) Lifting handset, dial tone is heard and you can enter a phone number.
(Not entering any key for 15 seconds (In the overlap dial mode, it may take over 15 seconds.) warning
tone will be produced)
*) If Hot Line function is enabled, busy tone is not produced and hot line number is automatically
connected.
*) While having maintenance request order or lock order from the main system, neither dial tone nor busy
tone is produced. Instead of them, the lock tone(“pi-pi-pi”) will be heard one time and there will be no
sound and both of MODE LED and POWER LED will be blinking with GREEN color simultaneously.
3.2 Placing a call
When lifting handset of the connected phone ("off hook"), the terminal determines whether cellular service is
available. If it is available, dial tone is produced and a number can be dialed normally. If phone service is not
available, SIGNAL LED of the terminal will be red and no dial tone will be heard.
3.3 Receiving a call
The connected telephone rings when an incoming call is detected. Pick up the handset and begin talking.
3.4 Ending a call
When you have completed the call, place the handset back on hook. Also you can hook flash more than about 1
second to end a call and place a new call without hanging up the handset.
3.5 Warning Tone after Remote Disconnect
A warning tone may be heard in the telephone after a remote party hangs up from a call, allowing another call to
be initiated after hook-flash.
3.6 Dial Delay(Enblock mode only)
The terminal waits 5 seconds before transmitting the dialed telephone number into the cellular network.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
16
3.7 Emergency Call(Enblock mode only)
When emergency call number is connected once, it will not be terminated unless the called party disconnects
the call(Emergency Call Hold Service). Therefore even caller hangs up the phone, the line will be still
connected, so if the caller picks up the phone again, he can continue talking. If emergency call is connected,
cellular service is not supported.
As long as your telephone is registered on a system, you can place a call to emergency number including 911-
even if your telephone is locked*or restricted*.
Please check the available emergency call number with your service provider.
*) “Transmit Lock”or “Transmit Restrict”features have a meaning only in “Enblock”mode.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
17
4
4. . S Sy ys st te em m F Fe ea at tu ur re es s
4.1 Hook flash
When the terminal receives a hook-flash from the connected telephone device, it will automatically allow:
1. For producing dial tone again after a phone number has been dialed without connection.
2. The use of special cellular services which may be available in your cellular service area.
Note:Hook-flash is accomplished in a call through either pressing the dedicated hook-flash key which is
available on some phones or through a rapid single press of the hang-up mechanism upon which the
handset rests when the phone is hung up.
4.2 Dial Delay Time(Enblock mode only)
When placing a call, the phone number is sent over the network after last digit is dialed. In order to insure
adequate time for dialing the last digit, a delay of 5 seconds is programmed into the terminal.
4.3 ROH (Receiver Off Hook)
If the telephone equipment remains “off-hook”, meaning that the handset is left off of its cradle as it would be
when you hang up, with no dialing activity for about 45 seconds, a ROH tone emits from the receiver for a
period of 60 seconds.(In the overlap dial mode, above “45 seconds”or “60 seconds”may be different according
to the system.)
( This feature may be available or not by country specification.)
4.4 Special Cellular Services
Many cellular systems offer special services such as call waiting, call forwarding, etc. You can purchase these
services from your cellular service provider. There are certain dialing sequences to be entered, which vary from
service provider to service provider. The service provider will provide the dialing instructions for your system.
Call Forwarding – An incoming call can be delivered to another telephone number programmed. Please
contact your cellular service provider to use this feature.
Call Waiting – You can receive another incoming call during a call. In this case, you will hear beep tone and
then you can connect the second call holding the first call by entering a code required by cellular service
provider. Your cellular service provider may require hook-flash (a quick, simulated "hang up") to answer the
waiting call. Other providers may require entering the codes involving digits 1-9, *, and # to answer a waiting
call.
Three-way Conference Calls - For three-way conference calls, a hook-flash transmits the SEND command.
Please contact your cellular service provider for more information on using this service.
FExample
1Dial the first number and wait until connected;
2When connected, give hook-flash and dial the second number and give one more hook-flash to be connected;

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
18
3When the second call is connected, give hook flash to complete a 3-way conference call.
Voice Mail – Use voice mail service in the same manner as you would on a regular telephone. If your have a
new voice-mail message, the WLL-terminal transmits a special Voice-Mail Notification Ring (1sec On / 6sec Off
default) and Mode LED is blinking (0.5sec On/0.5sec Off). Please contact your cellular service provider for more
information on using Voice Mail or to change Voice-Mail Ring pattern.
Caller ID – LST-230(F)/2300(F) can support Caller ID service if you have a telephone with Caller ID feature.
Please contact your cellular service provider for more information on using this service.
4.5 Applications
Data Communication - LST-230(F)/2300(F) is capable of transmitting and receiving IS-707 Fax or modem
communications. For data communications, you will need a data communication kit and a PC Fax software
diskette where needed. For further information, please contact our authorized service dealer.
Multi-extension Installations - For a multi-extension installation, make sure that all the extensions are on-
hook. If one extension is off-hook (not hung up), none of the extensions on that line will ring when a call is being
received.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
19
5
5. . P Pr ro og gr ra am mm mi in ng g
LST-230(F)/2300(F) provides various convenient and various features to user. This chapter describes how to
program these features and to use them. The followings are main features can be used;
Speed Dial(Enblock mode only)
Emergency Call(Enblock mode only)
Hot Line Call(Enblock mode only)
Wake-up Alarm(Enblock mode only)
Conversation Voice Level
Outgoing Call Lock(Enblock mode only)
nProgramming Instruction
1. Lift Handset and press “#” key twice.
2. Enter the field number (1 ~ 6)and you will hear the Menu Entering tone.
3. Press “#” key and you will hear confirmation tone.
4. Enter sub-fields and their options.
5. Press “*” key to save and you will hear confirmation tone.
5.1 Speed Dial(Enblock mode only)
LST-230(F)/2300(F) has 30 memory locations (1~30:1 or 2 digits) to store frequently used phone numbers and
you can make a call by pressing memory location number only when the speed dial feature is enabled.
Storing the Speed Dial Number
1. Press “#” + “#” + “1” continuously to enter speed dial programming mode.
2. Press “#” and one of memory numbers (1~30).
3. Press “#” and the phone number (Max. 32 digits).
4. Press “*” to store.
Enable or Disable Speed Dial
1. Press “#” + “#” + “1” continuously to enter speed dial programming mode.
2. Press “#” and “1” or “2” to enable or disable respectively.
“1” – Speed Dial Enable
“2” – Speed Dial Disable
3. Press “*” to store.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
20
Operation
1. Make a speed dial function enable.
2. Lift handset and dial tone will be heard.
3. Press speed dial number and wait for dial timeout(5 seconds).
5.2 Emergency Call(Enblock mode only)
LST-230(F)/2300(F) has 3 emergency call numbers (1~3) and max. 32 digits can be stored in each emergency
call number.
Entering the emergency phone number
1. Press “#”+”#”+”2” continuously to enter emergency call programming mode.
2. Press “#” and one of the emergency memory location numbers (1~3).
3. Press “#” and the phone number (Max. 32 digits).
4. Press “*” to save and enable this function.
Enable or Disable emergency call
1. Press “#”+”#”+”2” continuously to enter emergency call programming mode.
2. Press “#” and Enable code (“1”) or Disable code (“2”).
3. Press “*” to save.
If Emergency Call is disabled and Emergency Call number has been already programmed, you can
make enable Emergency Call by pressing “#’+”#”+”2”+”#” + ”1”+”*” without entering a emergency call
number again.
5.3 Hot Line(Enblock mode only)
While the Hot line function is enabled, the programmed number will be automatically dialed when you pick up
the handset and wait for the programmed hot line time (1~10sec) without any key press.
Programming the Hot Line number
1. Press “#”+”#”+”3” continuously to enter Hot Line programming mode.
2. Press “#” and Hot Line Enable code “1”.
3. Press “#” and Hot Line phone number (Max. 32 digits).
4. Press “*” to save and enable this function.
Enable the Hot Line Feature
1. Press “#”+”#”+”3” continuously to enter Hot Line programming mode.
2. Press “#” and Hot Line Enable code “1”.
3. Press “*” to save.

LGIC CDMA Fixed Wireless Terminal
LST-230(F) /2300(F)
21
Disable the Hot Line Feature
1. Press “#”+”#”+”3” continuously to enter Hot Line programming mode.
2. Press “#” and Hot Line Disable code “2”.
3. Press “*” to save.
Programming the Hot Line Time
1. Press “#”+”#”+”3” continuously to enter Hot Line programming mode.
2. Press “#” and Hot Line time code “3”.
3. Press “#” and enter desired Hot Line time (1~10 seconds).
4. Press “*” to save.
If Hot Line is disabled and Hot Line number has been already programmed, you can make enable Hot
Line feature by pressing “#’+”#”+”3”+”#”+”1”+”*” without entering a Hot Line Number again.
5.4 Alarm(Enblock mode only)
If alarm feature is enabled, you will hear ring at the programmed alarm time every day for 1 minute.
Entering Alarm Time (12-hour Mode)
1. Press “#”+”#”+”4” continuously to enter alarm time programming mode.
2. Press “#” and alarm time code “1” for 12-hour mode.
3. Press “#” and alarm time (HHMM +am(“1”) / pm(“2”)).
4. In the forenoon, time range is 0000~1159.
5. In the afternoon, time range is 1230~1259 or 0100 ~1159.
6. Press “*” to save and enable Alarm Time.
Entering Alarm Time (24-hour Mode)
1. Press “#”+”#”+”4” continuously to enter alarm time programming mode.
2. Press “#” and alarm time code “2” for 24-hour mode.
3. Press “#” and alarm time (HHMM). (0000~2359)
4. Press “*” to save and enable Alarm Time.
Disable Alarm Feature
1. Press “#”+”#”+”4” continuously to enter alarm time programming mode.
2. Press “#” and alarm disable code “2”.
3. Press “*” to save.
If Alarm is disabled and time has been already programmed, you can make enable Alarm feature by
pressing “#’+”#”+”4”+”#”+”1”+”*” without entering alarm time again.