UniData Communication Systems WPU-7800 User manual

WPU-7800 Enterprise Edition
User Manual
UniData Communication Systems Inc.

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WPU-7800G User Manual
COPYRIGHT NOTICE
UniData Communication Systems is registered trademarks of UniData Communication Systems Inc.
Other referenced trademarks are trademarks (registered or otherwise) of the respective trademark owners.
This document is confidential and proprietary to UniData Communication Systems Inc. No part of this
document may be reproduced, stored, or transmitted in any form by any means without the prior written
permission of UniData Communication Systems Inc.
Information furnished herein by UniData Communication Systems Inc., is believed to be accurate and
reliable. The authors have used their best efforts in preparing this material. These efforts include the
development, research, and testing of the theories and programs to determine their effectiveness.
However, UniData Communication Systems assumes no liability for errors that may appear in this
document, or for liability otherwise arising from the application or use of any such information or for any
infringement of patents or other intellectual property rights owned by third parties which may result from
such application or use. The products, their specifications, and the information appearing in this document
are subject to change without notice.
Printed in Korea
© 2010-2011 by UniData Communication Systems Inc. All rights reserved.

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WPU-7800G User Manual
Manual Introduction
This user's manual contains items that you should follow in order to prevent any harm to yourself
and others, or damage to equipment, and to enable you to use this product safely. An explanation of
the markings and symbols used in this manual is provided below. Please understand these symbols
before reading the rest of this document.
Every care has been taken in the writing of this manual, but if you find any points of concern with
this manual, please notify us through one of our contact points.
Please understand that this company can not assume any responsibility for any damage or other pure
economic loss resulting from lost communications opportunities due to a breakdown of this product,
its incorrect operation, power failure or other external factors.
After sales service
■We request that you write down in a memo or otherwise store any information that you yourself
have registered in this product.
■This company has no obligation concerning changes to or loss of, any information and bears no
responsibility for this whatsoever.
■During repairs for a breakdown, data created by the customer or loaded in from outside may
change or be lost.
■This company takes no responsibility for this.
In case that this product is used for abnormal purpose, the guarantee will expire regardless of a time
of purchase.

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■Registered trademarks/copyrights
Windows is a registered trademark of the Microsoft Corporation in the United States and other
countries.
Windows XP is an abbreviation for the Microsoft Windows XP Home Edition operating
system and the Microsoft Windows XP Professional operating system.
Windows 2000 is an abbreviation for the Microsoft Windows 2000 Professional operating
system.
Other company names and product names are trademarks or registered trademarks of their
respective companies.
Any reproduction or copying of its content without prior permission is strictly forbidden.
The contents of this manual may be revised at any time without prior notice. For support information
about added functions, changes, etc., we recommend that you periodically visit the home page below for
updated information.
Our company's home page http://www.udcsystems.com/
■Compliance Statement for FCC
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.
CAUTION: Changes or modifications not expressly approved by the party responsible for compliance
could void the user‟s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If 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 equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
For body worn operation, this phone has been tested and meets FCC RF exposure guidelines when used
with an accessory that contains no metal and that positions the handset a minimum of 1.5cm from the
body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines.

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■Compliance Statement for IC
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired operation of the
device.
The available scientific evidence does not show that any health problems are associated with using low
power wireless devices. There is no proof, however, that these low power wireless devices are absolutely
safe. Low power Wireless devices emit low levels of radio frequency energy (RF) in the microwave range
while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure to
low-level RF that does not produce heating effects causes no known adverse health effects. Many studies
of low-level RF exposures have not found any biological effects. Some studies have suggested that some
biological effects might occur, but such findings have not been confirmed by additional research. WLAN
IP Phone (WPU7700) has been tested and found to comply with IC radiation exposure limits set forth for
uncontrolled equipment and meets
the RSS-102 of the IC radio frequency (RF) Exposure rules. The maximum SAR levels tested for WLAN
IP Phone (WPU7700) has been show to be 0.286 W/kg at Human Head and 0.351 W/kg at Body.
■Caution concerning interference with 2.4Ghz wireless LAN
When communicating with a 2.4GHz LAN, be careful about the following.
Microwave ovens and other industrial, scientific, and medical equipment, as well as indoor wireless
stations (wireless stations requiring permits) and special low-power wireless stations (wireless stations
not requiring permits) used for identifying mobile units used in plant manufacturing line etc., as well as
amateur wireless stations (wireless stations requiring permits) operate in the frequency band used by this
product.
Before using thisproduct, double check that no indoor wireless stations, special low-power wireless
stations for mobile unit identification, or amateur wireless stations are in operation in the vicinity.
If this product should cause harmful electromagnetic interference in an indoor wireless station for
identifying a mobile unit, quickly change the frequency used or stop emitting the electromagnetic
signal, then notify the store of purchase and consult with them about measures for avoiding
interference (for example, installing a partition wall).
Besides that, if this product should cause harmful electromagnetic interference in a special low-
power wireless station used for identifying a mobile unit, or in an amateur wireless station, or some
other problem occurs, please inquire at the store from which you made your purchase.

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■Built-in 2.4GHz band (IEEE802.11b / IEEE802.11g) wireless LAN functions
Usage frequency band : Wireless equipment using the 2.4GHz band
Transmission method : DSSS OFDM
Modulation : DQPSK DBPSK CCK BPSK QPSK 16-QAM 64-QAM
Assumed interference distance : 40 m max.
Frequency modulation advantages : The entire bandwidth can be used to avoid the frequency bands
of indoor wireless stations and special low-power wireless stations
used for identifying mobile units, as well as amateur wireless stations.
Because the 2.4GHz band frequency used in this product overlaps with medical equipment, microwave
ovens and other industrial and scientific equipment, as well as indoor wireless stations and special low-
power wireless stations for identifying mobile units used in plant manufacturing line etc., electromagnetic
interference is possible. Before starting to use this product, double check that no indoor wireless stations
or special low-power wireless stations are operating within the interference range of this product.

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WPU-7800G Administrator Manual
Safety Precautions
Since this is provided to make safe and right use of WPU-7800G to prevent any accidents or risks, be sure
to carefully read it, follow instructions, and keep it where it is easily noticed.
Warning
This mark is intended to warn users of the risk of a serious injury or death when they violate instructions.
Do not put WPU-7800G in heating appliances such as heaters and microwave ovens to dry them if
they are wet.
It can cause explosions, deformation, or troubles. In this case, free services shall not be provided.
Do not use WPU-7800G in places that are too hot or too wet (keep them indoors between 0 ℃and
+ 50 ℃).
If they get wet with rain, have drinks spilled, or are used in extremely hot/wet places such as public sauna
bathroom, it can cause battery explosions.
Put WPU-7800G and chargers in places out of reach of children or pets.
If one puts batteries his or her mouth, or uses broken batteries, it can hurt his or her body, or cause
electric shocks.
Do not disassemble WPU-7800G, or apply shocks to them as you please.
If they get damaged while you disassemble them, or inflict shocks on them, you cannot have free
services.
You should stop charging the phone and separate it from battery if the phone is overheating
during charging the phone.
Doing so may get burned.
Be aware of much ESD (Electrostatic Discharge simulator) environment.
The product may have the abnormal condition

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Be sure to use designated batteries and accessories only for WPU-7800G provided by our
company.
If you use unauthorized batteries or accessories, it can reduce the life of WPU-7800G, cause explosions,
or damage them. In this case, you cannot have free services.
Be careful for conductors such as necklaces, keys, and coins not to contact battery terminals (metal
section). Since short circuits can cause explosions, be careful for such events never to take place.
Neither throws batteries, which can inflict shocks on them, nor put them near to heating appliances
such as heaters and microwave ovens.
It can cause the leak of battery contents, or explosions.
Use standard chargers that obtained Unidata authentication for batteries.
Otherwise, batteries will have their life reduced, face explosions, or damage WPU-7800G. In this case,
free services shall not be provided.
Refrain from the use of WPU-7800G, and leave the power cord of chargers unplugged when
thunders and lightening are severe.
Thunderbolts can cause severe physical injuries, or fires.
Do not hold WPU-7800G to your ears to turn on the power.
It can cause hearing impairments, or physical injuries.
Do not look at the infrared window in a direct way when using remote control.
It can cause visual impairments.
Do not use chemical detergents such as benzene, thinner, and alcohol to clean WPU-7800G.
It can cause fires.
Never push the power button when WPU-7800G are wet, nor touch WPU-7800G, chargers, or
power cords with wet hands.
I can cause fires or electric shocks

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Precautions
This mark is intended to caution users against violating instructions since it can cause a slight physical
injury or product damage.
Correctly install WPU-7800G in compliance with instructions.
Otherwise, it can cause an abnormal operation of WPU-7800G, or reduce their life.
Be aware of radio interference.
Since this radio equipment can have radio interference, services related to life safety are not provided.
Do not install WPU-7800G in places exposed to direct sunlight, and on carpets or cushions.
It can cause fires or troubles.
Do not install WPU-7800G in narrow places with poor ventilation, or near heat sources.
It can cause fires or troubles.
Do not install WPU-7800G in places with much dust.
It can cause operational problems, or reduce phone life.
Install WPU-7800G on flat places, not on shelves or slopes.
Otherwise, it can hurt you, or cause troubles when they drop.
Since emergency calls are available only within call coverage, check in advance whether or not
calls are available.
Do not use WPU-7800G covered wrap or vinyl.
Coating can be removed.
Record and keep the information contained in WPU-7800G separately.
Since the important information stored in WPU-7800G can be removed due to unavoidable circumstances
such as users‟ carelessness, maintenance, and product upgrade, please keep a record of important
information. Take note that manufacturer will not take responsibility for any damage from the loss of
information.

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If batteries are not used for a long time, keep them at room temperature after charging.
If you want to use again after leaving them for a long time, it is recommended to use them after fully
charging.
Keep in mind that WPU-7800G can produce much heat while using for a long time.
Do not install WPU-7800G in heavily shaking places.
It can cause performance degradation, or reduce the life of products.
After using WPU-7800G for a long time, they can produce a weak sound due to their liquid crystal
protective vinyl covering the speaker.
If WPU-7800G are separated from AP or chargers for a long time, they cannot work due to battery
discharge.

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WPU-7800G Administrator Manual
INDEX
BASIC USAGE ....................................................................................................................................13
KEY Features ...........................................................................................................................13
Display indicators.............................................................................................................................14
Basic Components ............................................................................................................................15
Battery Replacement........................................................................................................................15
Battery Charging Signal ..................................................................................................................16
BASIC Function................................................................................................................................17
How to Turn On / Off.......................................................................................................................17
How to Enter Characters.................................................................................................................17
How to Enter Special Characters....................................................................................................18
Make a Call.......................................................................................................................................18
Make a Call the Received Number..................................................................................................19
Making Calls Using Speed Dial.......................................................................................................19
Incoming Call....................................................................................................................................19
Missed Call........................................................................................................................................19
Function on the Call ......................................................................................................................20
How to Mute......................................................................................................................................20
Save Phone Number on Calling.......................................................................................................20
Memo.................................................................................................................................................21
Volume Control ................................................................................................................................21
Phone Book ......................................................................................................................................22
Search................................................................................................................................................22
Add Phone Book...............................................................................................................................23
Save New Number ............................................................................................................................24
Speed Dial..........................................................................................................................................24
Group settings...................................................................................................................................25

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Call History.......................................................................................................................................26
Web Phone book .............................................................................................................................26
Call Time...........................................................................................................................................29
Message.............................................................................................................................................30
Write Message...................................................................................................................................30
Inbox..................................................................................................................................................31
Outbox...............................................................................................................................................31
Draft...................................................................................................................................................31
Stored Message Box..........................................................................................................................32
Spam Message...................................................................................................................................32
Message Settings...............................................................................................................................33
Organizer..........................................................................................................................................34
Alarm/Wake-up Call........................................................................................................................34
D-Day.................................................................................................................................................36
Calendar............................................................................................................................................37
World Time.....................................................................................................................................378
Ring Sound Type ..............................................................................................................................39
Sound Effects ....................................................................................................................................39
System Alerts ....................................................................................................................................40
Volumes.............................................................................................................................................41
Screen ...............................................................................................................................................42
Wall Paper.........................................................................................................................................42
Clock Calendar.................................................................................................................................42
Banner ...............................................................................................................................................43
Set lighting.........................................................................................................................................44
Phone Setting ..................................................................................................................................45
Security..............................................................................................................................................45
Call block mode ................................................................................................................................47
WLAN Search...................................................................................................................................48
Connect to new Temporary profile.................................................................................................49
Reset to default .................................................................................................................................50

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Call Forwarding ...............................................................................................................................51
Call Transfer.....................................................................................................................................51
Time...................................................................................................................................................54
Language...........................................................................................................................................55
Appendix A.......................................................................................................................................56
Appendix B.......................................................................................................................................59

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WPU-7800G User Manual
BASIC USAGE
KEY Features
Key Name
Icon
Basic functions
Navigation key
▲▼◄►
Function of Shortcuts (Alarm, Message, Wi-Fi).
menu viewing, Can be pressed up and down, left
and right
Left selection key
Right selection key
L R
Submenu operation etc
Function of Left and Right Selection Key
Send key
Receiving and making a call
End key
Terminating a call and to switch the power ON/OFF
OK key
Used to confirm
AP search key
Searching Access Point
Alarm key
Alarm/ Wakeup call
My menu key
Personal shortcuts to get quick access
Message key
Using message function (Not available)
Speaker key
Using speaker function
Mute key
Mute ON / OFF on the phone
Vibration key
Silent ON / OFF
Clear key
Removing characters or moving to previous screens
Lock key
Key Lock

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WPU-7800G Administrator Manual
Administrator Menu and Change Password
Display indicators
Avoid direct sunlight to prevent a poor view of WiFi phone screen.
The screen fades out automatically to reduce battery consumption.
Signal strength
Out of call coverage
Call trial or connection
Call not available
Ringer enabled, Buzzer disabled
Buzzer enabled, the phone does not ring for an incoming calls
An alarm is set
Remaining battery life ( : sufficient, : insufficient, : none)
Being connected to network

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Basic Components
Please check whether the package includes all these items as shown down below in the picture after
purchasing the phone set. If there is missing anything that you found, please contact your dealer
immediately.
For safety in use, please purchase authentic products. If you want to purchase additional batteries or
chargers, contact your dealer.
Phone
Battery
Cradle
AC Adapter
Battery Replacement
Always use original Unidata batteries for your safety when you replace batteries, following the figure
below.
Battery insertion Battery removal
Please turn off the power before removing battery from the phone (a sudden power off can cause
troubles). If battery is inserted upside down, the phone will not work.

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Time Taking to Charge
Classification
Standard model (1,300mAh)
Time
Approximately 180 minutes
Battery Life
Successive use
Approximately 7 hours
Successive standby
Approximately 50 hours
Successive use time and standby time of batteries are the estimates of the company‟s laboratory,
which can be different from the figures in manual depending on the patterns they are used.
Battery Charging Signal
If batteries need charging, they display , producing ringing sound. If the sound is ringing, start
charging immediately.

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WPU-7800G User Manual
BASIC Function
How to Turn On / Off
If you want to turn on the power, keep pressing for 3 seconds or until turn on the display.
If you want to turn off the power, keep pressing for 3 seconds or until turn off the display
If abnormal works take place, or the power button does not work while using WiFi phone, start the
phone after removing and inserting the battery. Turn on the power after waiting for 5 seconds or more
when you restart the phone.
How to Enter Characters
Entering English Alphabets
Ex) If you want to enter “UNI”: press two times press two times press three
times.

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How to Enter Special Characters
If you want to create messages, press Menu 1 to select sign entering mode.
Make a Call
Press after entering area code and phone number. If you selected wrong numbers, press . A
short press of deletes one number, while a long press of deletes all numbers entered.
To finish calling, press .
F
If you select Save after entering phone number, it will immediately be stored in phone book.
Send a Message

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You can send messages to the phone number entered. Entering phone number –press Menu button
(L-Left Selection key) –press button –writing massage –Press button
Make a Call the Received Number
Press button, select your desired phone number using , and press again. A maximum of
100 phone numbers incoming and outgoing can be stored in the call list.
Making Calls Using Speed Dial
You can create shortcuts by assigning phone numbers to the number key 1-99. Make a long press of the
Speed Dial desired to call. However, if the Speed Dial is 2 digits or more, make a long press of the last
one of the abbreviated numbers. You can press after entering the Speed Dial.
Since if the distance from AP becomes longer, noise can be made, call near to it.
Incoming Call
To receive incoming, press . To finish calls, press
Missed Call
If you have missed call, press , and the last one of those calls will be answered.
To see calls arrived in your absence from the call list, press .