Please read this manual carefully before operating your set.
Retain it for future reference.
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
REVISED HISTORY
DATE VERSION CONTENTS OF CHANGES
2005/05 1.0 Initial Release
2009/03 1.1 Change Company Logo
REMARK
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
Highlights
Congratulations on your subscription to the LSP-400 Fixed Wireless Phone. This phone
has been designed to operate on the latest digital mobile communications technology
CDMA 2000 1x. It has greatly enhanced voice clarity and provides various advanced
features.
Key phone features:
¡ 3-line LCD Display with status indicator
¡ 12 Polyphonic sound
¡ Ring tones: Choose from 15 melodies
¡ Large Phone Book with 300 entries
¡ Speed Dialling for upto 300 numbers
¡ 3 Way call conferencing
¡ 50 messages can be stored in INBOX and OUTBOX
¡ 50 numbers call history
¡ Last number redial
¡ Hands free Speaker Phone
¡ Receiver Off-Hook tone
¡ Adjustable Ring volume, Key volume, Earpiece volume
¡ Fast charging battery
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
CONTENTS
1. IMPORTANT INFORMATION ............................................................................ 5
APPENDIX FCC RF EXPOSURE INFORMATION 오류! 책갈피가정의되어있지않
습니다.44
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
1. Important Information
1.1 Safety Instruction
WARNING / CAUTION
To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture. Do
not use this unit in swimming pools or other water bodies.
1.2 Optimal Phone Performance
Do not hold the antenna when operating the unit, or operate the unit when someone
is within four inches (ten centimeters) of the antenna. Both cases affect the call
quality and may cause the phone to operate at a higher power level than required.
For the best call quality, keep the antenna free from obstructions and position the
antenna upright.
Do not use the unit if the antenna is damaged. Replace the damaged antenna
immediately by a qualified technician. Use only a manufacturer-approved antenna.
Non-approved antennas, modifications or attachments may impair call quality and
damage the unit.
RF energy may affect improperly installed or inadequately shielded personal
medical devices such as pace-makers or hospital monitors. Consult the
manufacturer of any personal medical devices to determine whether they are
adequately shielded from external RF energy. Turn your unit OFF in health care
centers if any regulations posted in the area instruct you to do so. Hospitals or
health care centers may be using equipment that may be sensitive to external RF
energy.
If this unit causes 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:
Ø Reorient or relocate the receiving antenna
Ø Place the radio or television farther away from the unit.
Ø Connect the equipment to an outlet on a circuit different from that to which the
unit is presently connected.
ØConsult the Authorized LG-NORTEL Dealer for assistance of an experienced
radio/TV technician.
Use battery, antenna and AC power supply provided by LG-NORTEL. Using spares
made by any other manufactures may invalidate the warranty.
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
Only authorized personnel should service the unit and its accessories. Faulty
installation or service can be dangerous and may invalidate the warranty.
Do not use the unit in any designated “no cellular phone use” area.
Avoid using the unit in high temperature or humidity.
Avoid spilling any liquid on the unit. If the unit gets wet, turn the power off
immediately and remove the backup battery and AC power supply. If the unit
doesn’t work, please contact the service provider immediately.
Avoid shock or impact.
We recommend you to charge the backup battery before initial use. The backup
battery may be discharged during delivery.
1.3 Care and Service
Before cleaning, always unplug the unit from the wall outlet and remove the antenna (or
disconnect the antenna cable). Do not use liquid or aerosol cleaners; use a damp cloth
for cleaning.
If the unit doesn’t work, do not attempt to disassemble it; contact the phone service
agent for assistance.
If any of the following conditions exist, unplug the unit from the wall plug, remove the
battery and call the qualified engineer.
The power supply cord is damaged or frayed.
Liquid has spilled into the unit.
The unit has been exposed to rain or water.
The unit has been dropped or damaged.
The unit does not function normally even after following the operating instructions.
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1.4 Safety Information
WARNING
¡ For safety, use only an adapter approved by LG.
LG does not bear responsibility for any faults that may arise due to
non- conformation to this guide.
Example: LSP-400
(LG Power Adapter Source: DC 5V / 1A)
¡ Do not, in any way, cause a short-circuit. It may start a fire or the unit
may explode causing injury.
LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
CAUTION
¡ Do not create a sudden impact on the battery by throwing it. Do not
dispose off batteries by putting them in a fire. They may explode or
catch fire due to the electrolyte within.
¡ Do not use the unit with a car battery. It may cause electric shock,
fire, breakdown or transformation.
¡ Avoid using the unit in high temperature or humidity. Avoid spilling
any liquid on this unit. If the unit gets wet, turn off immediately AC
power supply.
¡ Keep the unit dry. Submersion, humidity, and liquids contain minerals
that may corrode internal electronic circuits. !
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
¡ Do not store or use the unit in dusty or dirty areas as this can
damage the moving parts.
¡ Do not store the unit in hot areas. High temperatures can shorten the
life of electronic devices, damage batteries, and warp or melt certain
plastics.
¡ Do not store the unit in cold areas. When the unit warms upto its
normal operating temperature, moisture can form inside the unit,
which can damage the internal electronic circuit boards.
¡ Do not attempt to open it. Non-expert handling of the device could
damage it. It may cause fire, electric shock and breakdown. Consult
your authorized LG dealer for assistance.
¡ Do not drop, knock or shake the unit. Rough handling may break the
internal circuit boards.
¡ Do not use harsh chemicals, cleaning solvents or strong detergents
to clean the unit. Wipe it with a soft cloth that has been slightly
dampened in a mild soap and water solution.
¡ Do not paint the unit. Paint can clog the device’s moving parts and
prevent proper functioning.
¡ During lightning, do not touch the power plug or the phone line. It
may result in an electric shock or death.
¡ Do not install the unit under direct sunlight or on an uneven surface.
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
¡ Before using the plug, check the available power voltage. Inaccurate
power voltage may cause fire and damage.
Example: LSP-400 Input Voltage: 100 ~ 240V.
¡ Do not plug many power cords into one outlet. It may cause fire or
electric shock.
¡ Do not remodel the power cord or disassemble it. If the power cord
or plug is impaired, do not use it. It may cause fire or electric shock
¡ Do not install the unit in an ill-ventilated place. It may cause fire or a
breakdown.
¡ Do not touch the plug with wet hands. When disconnecting the
power cord of any accessory, grasp and pull out the plug itself and
not the cord. It may cause fire or electric shock.
¡ Do not put heavy objects on the power cord. Do not bend the power
cord too much. It may cause fire or electric shock
¡ Use only an LG-approved battery and adapter. If not, it may cause
an explosion or result in a short-circuit. LG does not bear any
responsibility for the damage.
¡ When you disconnect the power cord of any accessory, grasp and
pull the plug itself and not the cord. It may cause the adapter to
breakdown.
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LG-NORTEL CDMA Fixed Wireless Phone
LSP-400 User Guide
2. Introduction
2.1 Front View of the Phone
① Soft key 1: Activates MAIN MENU state
② Message: Activates SMS MENU state
③ END/PWR: Escape from the any MENU state, Power ON / OFF
④ Soft key 2: Activates FIND MENU state
⑤ (q): Moves down in the MENU or Volume DOWN
⑥ (p): Moves up in the MENU or Volume UP
⑦ Clear: Deletes the last digit / Moves previous MENU
⑧ Dial/Flash: Activates Dial or Flash state, View Call History
⑨ Activates hands free speaker phone function
⑩ MIC: Microphone for hands free speaker phone function
⑪ Attached Antenna
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LG-NORTEL CDMA Fixed Wireless Phone
2.2 LCD Display
The LCD shows icons on the top of the LCD screen.
Different indicators appear based on the phone's operating mode.
LED Operating Condition
RSSI indicator: Indicates the signal strength in the service area.
LSP-400 User Guide
No service: The phone is not receiving any system signal.
In use: Displayed when a call is in progress or the phone is in off-hook and
dial tone is heard.
Text message: Displayed when a text message is received.
Voice message: Displayed when a voice message is received.