EpiValley SXT-4080 Technical Manual

CDMA FWT SXT-2180

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Technical Manual

SXT-4080 CDMA 1XRTT

FIXED WIRELESS TERMINAL

800 MHz CDMA

TECHNICAL MANUAL

VOICE COMMUNICATION and PCO/PTB Application

CDMA FWT SXT-2180

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Technical Manual

Before installing your SXT-4080, carefully remove the contents from the shipping carton and check
for evidence of shipping damage. If damage is found, conta ct your Authorized Epivalley Dis tributor or

shipping agent immediately.
SAFE OPERATION INSTRUCTIONS

IMPORTANT! Before installing or operating this product, read the SAFETY AND GENERAL INFORMATION

section of this guide.

9 Install the unit indoors.
9 Install the unit on a hard, flat surface for proper ventilation.
9 Do not expose the unit to rain or moisture
9 Do not place the unit on or close to sources of heat.

IMPORTANT NOTICES
TERMS AND CONDITIONS FOR USE OF SXT-4080 PRODUCTS ("Produ ct" )

These Terms and Conditions are a legal contract between you and EPIVALLEY Corporation for the title to and
use of the Product.
BY RETAINING AND USING THE PRODUCT AFTER RECEIPT OF IT, YOU AGREE TO THE TERMS AND
CONDITIONS INCLUDING WARRANTY DISCLAIMERS, LIMITATIONS OF LIABILITY AND
INDEMNIFICATION PROVISIONS BELOW. IF YOU DO NOT AGREE TO THE TERMS AND CONDITIONS,
DO NOT USE THE PRODUCT AND IMMEDIATELY RETURN THE UNUSED PRODUCT FOR A COMPLETE
REFUND. You agree to accept sole responsibility for any misuse of the Product by you; and, in addition, any
negligent or illegal act or omission of your or your agents, contractors, servants, employees, or other users of
the Product so long as the Product was obtained from you, in the use and operation of the Product.

EPIVALLEY Co., Ltd.

Corporate Headquarters

321 Gongdan-dong, Gumi City, Kyongbuk

730-030, Korea

Sales and Technical Support

Tel: [phone] · Fax: [phone]

E-mail: [e-mail] · http://www.epivalley.com

2006 EPIVALLEY Co. Ltd., All Rights Reserved

CDMA FWT SXT-2180

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Technical Manual

Emergency Battery Backup
Checking the Battery

Each Subscriber SXT-4080 unit comes with a standard internal battery inside, and can be replaced at
your local After-Service Centers.

Plug in Your Telephone

1) Locate the modular line port on your telephone and plug in one end of a standard phone cord

2) Connect the other end of the phone cord to the telephone port on the side of the Unit.
NOTE: The SXT-4080 does not support direct computer modem (data) operation through the phone port or fax
port.

SXT-4080 OPERATION
Use the LED Status Indicators

1) Power-on the unit

2) The LEDs indicator on the front of the will turn ON. The following table describes the modes and
operations of the indicator.

Status LED

#. √: Don’t care

Section

LED

Description RSSI BATT

Color Blink Color Blink

1 Power ON

Green X None X

2 Boot sequence

Yellow X Yellow O

Booting…

3 Initialize done

Red O Red X

Idle status

4 Activation fail

Yellow/Red O √ √

MIN/ESN fail, etc..

5 Exception occur

Yellow X Red X

6

RSSI

High

Green X √ √

RSSI < 98dB

7 Normal

Yellow X √ √

98< RSSI < 104dB

8 Low

Red X √ √

RSSI > 104dB

9 No signal

Red O √ √

Searching…

10

Battery

High

√ √ Green X

Over 3.8V

11 Normal

√ √ Yellow X

Over 3.7V

12 Low

√ √ Red X

Over 3.4V

13 Low battery warn

√ √ Red O

Under 3.4V

14 Switch off

√ √ Yellow/Red O

15 No battery √ √ None X

Battery Strength Indicator
Low battery Tone – Generated alert sound or blink power LED when battery low. In conversation generated

alert sound, not in conversation blink power LED.

CDMA FWT SXT-2180

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Technical Manual

Basic Operation

Placing a Call

1) Pick up the handset and listen for a dial tone. 2) Dial the phone number.

Receiving a Call

When your telephone rings, pick up the handset and begin talking.
NOTE: If you hear an incoming call while picking up the handset, you can receive the call by hanging up (placing the
handset on the cradle) immediately. This will cause the phone to start ringing.

Ending a Call

Hang up the phone (place the handset onto the cradle).

Important Tones and Alerts

Normal Dial Tone - When cellular service is available, the receiver emits a standard (steady) dial tone.
No Service Tone - A fast beeping tone indicates that no cellular service is available. At that time, you can check the RSSI

status. The LED of RSSI will be blink with red color.
Outgoing Call Restriction - A slower beeping is an indication that calls may be received, but not made, from this
particular phone.

. Entering User MenuⅠ

- Pick up the handset

- Press Entry code : ‘##XX’ ( ‘XX’ is 2 digit code ) Now you entered User Menu.

Ex) ‘01’ – SIO ‘02’ – Emergency etc

- Select sub menu and input user data.

User Menu Table

0. Hidden Menu 1. Emergency

2. HOT Line

3. A Key

4. Reserved

5. Mater Clear

6. Test Call

7. Power Down Registration

1. Ring / Sound 1. Ring Type

2. Volume

3. DTMF

4. 1Min Alert

5. Svc Alert

2.Tools 1. Caller ID

2. Dial Tone

3. Time 1. Alarm

2. Auto Send Time

3. Flash Time

4. On Hook Time

4. Activating

1. New Code

2. Outgoing Restrict

3. Reset Phone

4. Voice Privacy

5. Auto Gain Control

Input MIN number

*74869#

CDMA FWT SXT-2180

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Technical Manual

. Hidden MenuⅡ

*Note: User MUST input the security lock code when accessing below menu options.

Emergency ‘##01’

- In the Emergency Menu state, you can store 3-address.

- Press 1~3 key to select an address slot, and then wait until you have heard a security tone. It likes as short melody.

- Enter the security lock code, and press desired Emergency Number and then press ‘À’ to save.

- If you press ‘#’ to release.

Ex) ‘##011911*’ – Store number ‘911’ to 1st Emergency Slot.

HOT Line ‘##02’

- In the Hotline Menu state, you can store 1 address.

- To set up the hotline, you should follow two steps

1. Set a hotline number which will be dialed automatically whenever you pick up the handset.

2. Set a hotline time to delay between picking up handset and dialing a hotline number.

- After heard confirmation tone for a lock code, You can set a Hotline number.

- And then press À to store it in a memory for preserving it on power-on/off cycle.

- If you press ‘#’ instead of À, it will be released.

- And then if you stored a hotline number by pressingÀ, you should select hotline delay time from 1sec. to 9sec. Just
press one key from 1 to 9 please.

- And then press À to store your selection.

- If you didn’t select the delay time, it will be set up default time on 2sec.

Ex) ##02 Î enter lock code Î 39533447 + À + confirm tone Î 4 + À

- This example shows you a hotline number was saved with the number are “39533447” and delayed time is 4 secs.

A Key ‘##04’

- In the A Key menu, you can make sure that whether A key is valid or not.

- Input 26 digits of the A key what you want to valid.

- After finished input, press ‘À’.

- If the A key was valid, you can hear confirmation tone, but otherwise, you can hear an alert tone.

Ex)
##04 Î 26 digits (20 digits + 6 digits checksum) Î À

Master Clear ‘##05’

- In the Master clear mode, you can reset all setting value in Terminal.

- When it was done, the Terminal is set to Factory initiate.

NOTE: It will be erased all user data like as alarm, dial tone, etc.
Ex)
##05 Î À (Master Clear)

Test Call ( will be used in a lab like CDG2 ) ‘##06’

- In the Test call mode, you can.
1 NEW 8K MARKOV 6 SO55 LOOP BACK
2 NEW 13K MARKOV
3 8K LOOP BACK
4 13K LOOP BACK
5 SO54 MARKOV

- Pressing ‘À’ needs for make completed.

Ex)
##06 Æ 1~ 6 Æ ‘À’ (Test call)

Power Down Registration ( will be used in a lab like
CDG2 )

‘##07’

- In this menu support the testing of the power down registration,

When it was done, the Terminal will be going to the power down mode

and send the message of the power down registration.

Ex)
##07 Î (Just press to this key to go for entering the power down)

CDMA FWT SXT-2180

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Technical Manual

. Ring / Sound MenuⅢ

Ring Type ‘##11’

- There are 9-ring types.

- When you entered this menu, you can select ‘1~9’. After select one, press ‘À’ to store ring type.

- If you choose ‘0’ key instead of ‘À’, It will be canceled.

- If you press ‘#’ to release.

Ex)
##11+0: Just cancel. It will make a terminal to idle status.
##11+1 Î assigned ring tone Î À : Index 1’s ring tone will be selected.

V

olume Type ‘##12’

- In the volume menu, you can contrast ring volume.

- Press ‘1’ to up, and press ‘2’ to down.

- When you determine the volume, press ‘À’ to save, but if you press ‘#’, don’t save the volume value and exit.

DTMF ‘##13’

- In the DTMF menu, you can select DTMF tone length.

- Press ‘À’ to long, press ‘#’ to short DTMF.

1 Min Alert ‘##14’

- In the 1 Min Alert menu, you can set/release to 1 Min alert notify.

- If you press ‘À’ to set this option, the phone will notify alert to you 1 min later in conversation.

- If you want to release this option, press ‘#’.

Service Alert ‘##15’

- In the Svc Alert menu you can set/release to Service alert notify.

- If you press ‘À’ to set this option, the phone will notify alert to you in and out Service Area.

- If you want to release this option, press ‘#’.