Panasonic DNUA-P75 User manual

Wireless LAN Adaptor
(11abgn 2x2 USB)
Panasonic
DNUA-P75
User Manual
Copyright Statement
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any
form or by any means, whether electronic, mechanical, photocopying, recording or otherwise
without the prior writing of the publisher.
Pentium is trademark of Intel.
All copyright reserved.

1
Federal Communication Commission
Interference Statement
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 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.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this equipment.
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.
IMPORTANT NOTE:
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna
or transmitter.
Country Code selection feature to be disabled for products marketed to the US/CANADA
Operations in the 5.15-5.25GHz band are restricted to indoor usage only.

2
Industry Canada statement:
This device complies with Industry Canada licence-exempt RSS standard(s). 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.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.
Caution:
(i) the device for operation in the band 5150-5250 MHz is only for indoor use to reduce
the potential for harmful interference to co-channel mobile satellite systems;
(ii) the maximum antenna gain permitted for devices in the bands 5250-5350 MHz and
5470-5725 MHz shall comply with the e.i.r.p. limit; and
(iii) the maximum antenna gain permitted for devices in the band 5725-5825 MHz shall
comply with the e.i.r.p. limits specified for point-to-point and non point-to-point operation
as appropriate.
(iv) Users should also be advised that high-power radars are allocated as primary users
(i.e. priority users) of the bands 5250-5350 MHz and 5650-5850 MHz and that these
radars could cause interference and/or damage to LE-LAN devices.
Avertissement:
(i) les dispositifs fonctionnant dans la bande 5150-5250 MHz sont réservés uniquement
pour une utilisation à l’intérieur afin de réduire les risques de brouillage préjudiciable aux
systèmes de satellites mobiles utilisant les mêmes canaux;
(ii) le gain maximal d’antenne permis pour les dispositifs utilisant les bandes 5 250-5 350
MHz et 5 470-5 725 MHz doit se conformer à la limite de p.i.r.e.;
(iii) le gain maximal d’antenne permis (pour les dispositifs utilisant la bande 5 725-5 825

3
MHz) doit se conformer à la limite de p.i.r.e. spécifiée pour l’exploitation point à point et
non point à point, selon le cas.
(iv) De plus, les utilisateurs devraient aussi être avisés que les utilisateurs de radars de
haute puissance sont désignés utilisateurs principaux (c.-à-d., qu’ils ont la priorité) pour
les bandes 5 250-5 350 MHz et 5 650-5 850 MHz et que ces radars pourraient causer du
brouillage et/ou des dommages aux dispositifs LAN-EL.
Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
20cm between the radiator & your body.
Déclaration d'exposition aux radiations:
Cet équipement est conforme aux limites d'exposition aux rayonnements IC établies pour
un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un
minimum de 20 cm de distance entre la source de rayonnement et votre corps.

4
Europe –EU Declaration of Conformity
This device complies with the essential requirements of the R&TTE Directive 1999/5/EC.
The following test methods have been applied in order to prove presumption of conformity
with the essential requirements of the R&TTE Directive 1999/5/EC:
- IEC 60950-1:2005 (2nd Edition);Am 1:2009
- EN 60950-1:2006+A11:2009+A1:2010+A12:2011
Safety of Information Technology Equipment
- EN 62311: 2008 /Article 3(1)(a) and Article 2 2006/95/EC)
Assessment of electronic and electrical equipment related to human exposure
restrictions for electromagnetic fields (0 Hz-300 GHz)
- EN 300 328 V1.8.1: 2012-06
- Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband
transmission systems; Data transmission equipment operating using wide band
modulation techniques; Harmonized EN covering the essential requirements of
article 3.2 of the R&TTE Directive
- EN 301 893 V1.7.1: 2012-06
- Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN;
Harmonized EN covering the essential requirements of article 3.2 of the R&TTE
Directive
- EN 301 489-1 V1.9.2: 2011
- Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic
Compatibility (EMC) standard for radio equipment and services; Part 1: Common
technical requirements
- EN 301 489-17 V2.2.1 2012
- Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic
Compatibility (EMC) standard for radio equipment; Part 17: Specific conditions for
Broadband Data Transmission Systems
-
In Italy the end-user should apply for a license at the national spectrum authorities in
order to obtain authorization to use the device for setting up outdoor radio links and/or for
supplying public access to telecommunications and/or network services.

5
Česky
[Czech]
[Jméno výrobce] tímto prohlašuje, že tento [typ zařízení] je ve shodě se základními
požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.
Dansk
[Danish]
Undertegnede [fabrikantens navn] erklæ rer herved, at følgende udstyr [udstyrets
typebetegnelse] overholder de væ sentlige krav og øvrige relevante krav i direktiv
1999/5/EF.
Deutsch
[German]
Hiermit erklärt [Name des Herstellers], dass sich das Gerät [Gerätetyp] in
Ü bereinstimmung mit den grundlegenden Anforderungen und den übrigen
einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti
[Estonian]
Käesolevaga kinnitab [tootja nimi = name of manufacturer] seadme [seadme tüüp = type
of equipment] vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist
tulenevatele teistele asjakohastele sätetele.
English
Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance
with the essential requirements and other relevant provisions of Directive 1999/5/EC.
Español
[Spanish]
Por medio de la presente [nombre del fabricante] declara que el [clase de equipo]
cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o
exigibles de la Directiva 1999/5/CE.
Ελληνική
[Greek]
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ [name of manufacturer] ΔΗΛΩΝΕΙ ΟΤΙ [type of equipment]
ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ
ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 1999/5/ΕΚ.
Français
[French]
Par la présente [nom du fabricant] déclare que l'appareil [type d'appareil] est conforme
aux exigences essentielles et aux autres dispositions pertinentes de la directive
1999/5/CE.
Italiano
[Italian]
Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] è
conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva
1999/5/CE.
Latviski
[Latvian]
Ar šo [name of manufacturer / izgatavotāja nosaukums] deklarē, ka [type of equipment
/ iekārtas tips] atbilst Direktīvas 1999/5/EK būtiskajām prasībām un citiem ar to
saistītajiem noteikumiem.
Lietuvių
[Lithuanian]
Šiuo [manufacturer name] deklaruoja, kad šis [equipment type] atitinka esminius
reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas.
Nederland
s [Dutch]
Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in
overeenstemming is met de essentiële eisen en de andere relevante bepalingen van

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richtlijn 1999/5/EG.
Malti
[Maltese]
Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma
mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva
1999/5/EC.
Magyar
[Hungarian]
Alulírott, [gyártó neve] nyilatkozom, hogy a [... típus] megfelel a vonatkozó alapvetõ
követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Polski
[Polish]
Niniejszym [nazwa producenta] oświadcza, że [nazwa wyrobu] jest zgodny z
zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy
1999/5/EC.
Português
[Portuguese]
[Nome do fabricante] declara que este [tipo de equipamento] está conforme com os
requisitos essenciais e outras disposições da Directiva 1999/5/CE.
Slovensko
[Slovenian]
[Ime proizvajalca] izjavlja, da je ta [tip opreme] v skladu z bistvenimi zahtevami in
ostalimi relevantnimi določili direktive 1999/5/ES.
Slovensky
[Slovak]
[Meno výrobcu] týmto vyhlasuje, že [typ zariadenia] spĺňa základné požiadavky a všetky
príslušné ustanovenia Smernice 1999/5/ES.
Suomi
[Finnish]
[Valmistaja = manufacturer] vakuuttaa täten että [type of equipment = laitteen
tyyppimerkintä] tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä
koskevien direktiivin muiden ehtojen mukainen.

7
Taiwan 警語
第十二條→經型式認證合格之低功率射頻電機，非經許可，公司，商號或使用者均不得擅
自變更頻率、加大功率或變更原設計之特性及功能。
第十四條→低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象
時，應立即停用，並改善至無干擾時方得繼續使用。
前項合法通信，指依電信法規定作業之無線電通信。 低功率射頻電機須忍受合法通信或工
業、科學及醫療用電波輻射性電機設備之干擾。
無線傳輸設備 (UNII)
在5.25-5.35 秭赫頻帶內操作之無線資訊傳輸設備，限於室內使用。 (4.7.5)
無線資訊傳輸設備忍受合法通信之干擾且不得干擾合法通信；如造成干擾，應立即停用，
俟無干擾之虞，始得繼續使用。 (4.7.6)
無線資訊傳設備的製造廠商應確保頻率穩定性，如依製造廠商使用手冊上所述正常操作，
發射的信號應維持於操作頻帶中。(4.7.7)

8
Table of Contents
1. INTRODUCTION 9
2. DRIVER/UTILITY INSTALLATION / UNINSTALLATION 9
3. CONNECTINGTO AN EXISTING NETWORK 9
4. MODIFYINGAWIRELESS NETWORK 10
4.1 MODIFYING GENERAL SETTINGS ............................................................................................ 10
4.2 MODIFYING SECURITY SETTINGS.............................................................................................11
5. SPECIFICATIONS 13
APPENDIX A: FAQ ABOUT WLAN 14

9
1. Introduction
Thank you for purchasing the 802.11 a/b/g/n USB Wireless LANAdaptor that provides the easiest
way to wireless networking. This User Manual contains detailed instructions in the operation of
this product. Please keep this manual for future reference.
System Requirements
-128 MB of RAM or later (recommended)
-300 MHz processor or higher
2. Driver/Utility Installation
The driver should have been installed before the TV is shipped from the manufacturer. You can
start using its network function without installing driver or utility.
3. Connecting to an Existing Network
1. Use the remote control that came with your TV to access the network configuration settings
page.
2. Select the scanning wireless network function. The system starts to scan for available network.
On this list, click Refresh to refresh the list at any time
3. Select the network you want to connect to.
4. If the chosen network has security enabled, you will have to setup corresponding security
parameter. Contact the network manager for the correct settings. Select the security type and
fill in required parameters. The options include the following:
WPA/WPA2/CCKM
WPA/WPA2 Passphrase
802.1x
Pre-Shared Key (Static WEP)
None

10
4. Modifying a Wireless Network
4.1 Modifying General Settings
1. Use the remote control that came with your TV to access the network configuration settings
page.
2. From the profile list, select one profile and choose the modify function.
3. Modify the settings below for your network.
Profile Name
Identifies the configuration wireless network profile.
This name must be unique. Profile names are not
case sensitive.
Client Name
Identifies the client machine.
Use this profile for
Access Point mode
Configures station to operate in Access Point mode.
Network Names
(SSIDs)
The IEEE 802.11 wireless network name. This field
has a maximum limit of 32 characters. Configure up
to three SSIDs (SSID1, SSID2, and SSID3).

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4.2 Modifying Security Settings
1. Use the remote control that came with your TV to access the network configuration settings
page.
2. Select a security option of this wireless network. This product provides security options below.
Contact your wireless network administrator for choosing a correct option.
WPA/WPA2/CCKM
WPA/WPA2 Passphrase
802.1x
Pre-Shared Key (Static WEP)
None
WPA/WPA2
Enables the use of Wi-Fi Protected Access (WPA).
Choosing WPA/WPA2 opens the WPA/WPA2 EAP drop-down menu.
The options include:
EAP-FAST
EAP-TLS
EAP-TTLS
EAP-SIM
PEAP (EAP-GTC)
PEAP (EAP-MSCHAP V2)
LEAP
WPA/WPA2
Passphrase
Enables WPA/WPA2 Passphrase security.
Click on the Configure button and fill in the WPA/WPA2 Passphrase.
802.1x
Enables 802.1x security. This option requires IT administration.
Choosing 802.1x opens the 802.1x EAP type drop-down menu. The
options include:
EAP-FAST
EAP-TLS
EAP-TTLS
EAP-SIM
PEAP (EAP-GTC)
PEAP (EAP-MSCHAP V2)
LEAP
Pre-Shared Key
(Static WEP)
Enables the use of pre-shared keys that are defined on both the access
point and the station.
To define pre-shared encryption keys, choose the Pre-Shared Key radio
button and click the Configure button to fill in the Define Pre-Shared
Keys window.

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None
No security (not recommended).
Allow Association to
Mixed Cells
Check this check box if the access point with which the client adapter is
to associate has WEP set to Optional and WEP is enabled on the client
adapter. Otherwise, the client is unable to establish a connection with
the access point.
Limit Time for
Finding Domain
Controller To
Check this check box and enter the number of seconds (up to 300) after
which the authentication process times out when trying to find the
domain controller. Entering zero is like unchecking this check box,
which means no time limit is imposed for finding the domain controller.
Note: The authentication process times out whenever the authentication
timer times out or the time for finding the domain controller is reached.
Group Policy Delay
Specify how much time elapses before the Windows logon process
starts group policy. Group policy is a Windows feature used by
administrators to specify configuration options for groups of users. The
objective is to delay the start of Group Policy until wireless network
authentication occurs. Valid ranges are from 0 to 65535 seconds. The
value that you set goes into effect after you reboot your computer with
this profile set as the active profile.
This drop-down menu is active only if you chose EAP-based
authentication.

13
5. Specifications
Dimensions: 91.5(L) * 31.3(W) * 7.82(H) mm
Frequency range: USA: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz,
5.47 ~ 5.725GHz, 5.725 ~ 5.85GHz
Canada: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz,
5.47 ~ 5.725GHz, 5.725 ~ 5.85GHz
Taiwan: 2.400 ~ 2.483GHz, 5.25 ~ 5.35GHz,
5.47 ~ 5.725GHz, 5.725 ~ 5.85GHz
Europe: 2.400 ~ 2.483GHz,
5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz
Japan: 2.400 ~ 2.472GHz,
5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz
China: 2.400 ~ 2.483GHz,
5.15~5.35GHz , 5.725 ~5.85GHz
Channels support:
802.11n b/g
US/Canada/Taiwan: 11 (1 ~ 11)
Major European country: 13 (1 ~ 13)
France: 4 (10 ~ 13)
Japan: 11b: 14 (1~13), 11g: 13 (1 ~ 13)
China: 13 (1 ~ 13)
802.11na
1). US/Canada/Taiwan: 12 non-overlapping channels
(36,40,44,48,52,56,60,64; 100,104,108,112,116,
120,124,128,132,136,140; 149,153,157,161,165)
2). Europe: 19 non-overlapping channel
(36,40,44,48,52,56,60,64; 100,104,108,112,116,120,124,128,132,136,140)
3). Japan: 19 non-overlapping channels
( 36,40,44,48,52,56,60,64; 100,104,108,112,116,120,124,128,132,136,140)
4). China: 13 non-overlapping channels (36,40,44,48,52,56,60,64,149,153,157,161,165)
Host interface: USB 2.0
Operation temperature: 0o~ 60oC
Storage temperature: -20o~ 80oC

14
Appendix A: FAQ about WLAN
1. What is Spread Spectrum?
Spread Spectrum technology is a wideband radio frequency technique developed by the military
for use in reliable, secure, mission-critical communications systems. It is designed to trade off
bandwidth efficiency for reliability, integrity, and security. In other words, more bandwidth is
consumed than in the case of narrowband transmission, but the trade-off produces a signal that is,
in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the
spread-spectrum signal being broadcast. If a receiver is not tuned to the right frequency, a
spread-spectrum signal looks like background noise. There are two main alternatives, Direct
Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS).
2. What is DSSS? What is FHSS? And what are their differences?
Frequency-Hopping Spread-Spectrum (FHSS) uses a narrowband carrier that changes frequency
in a pattern that is known to both transmitter and receiver. Properly synchronized, the net effect is
to maintain a single logical channel. To an unintended receiver, FHSS appears to be
short-duration impulse noise. Direct-Sequence Spread-Spectrum (DSSS) generates a redundant
bit pattern for each bit to be transmitted. This bit pattern is called a chip (or chipping code). The
longer the chip, the greater the probability that the original data can be recovered. Even if one or
more bits in the chip are damaged during transmission, statistical techniques embedded in the
radio can recover the original data without the need for retransmission. To an unintended receiver,
DSSS appears as low power wideband noise and is rejected (ignored) by most narrowband
receivers.
3. Would the information be intercepted while transmitting on air?
WLAN features two-fold protection in security. On the hardware side, as with Direct Sequence
Spread Spectrum technology, it has the inherent security feature of scrambling. On the software
side, WLAN offers the encryption function (WEP) to enhance security and access control.
4. What is WEP?
WEP is Wired Equivalent Privacy, a data privacy mechanism based on a 64-bit or 128-bit shared
key algorithm, as described in the IEEE 802.11 standard.
5. What is infrastructure mode?
When a wireless network is set to infrastructure mode, the wireless network is configured to
communicate with a wired network through a wireless access point.

15
6. What is roaming?
Roaming is the ability of a portable computer user to communicate continuously while moving
freely throughout an area greater than that covered by a single access point. Before using the
roaming function, the workstation must make sure that it is the same channel number with the
access point of dedicated coverage area.
To achieve true seamless connectivity, the wireless LAN must incorporate a number of different
functions. Each node and access point, for example, must always acknowledge receipt of each
message. Each node must maintain contact with the wireless network even when not actually
transmitting data. Achieving these functions simultaneously requires a dynamic RF networking
technology that links access points and nodes. In such a system, the user’s end node undertakes a
search for the best possible access to the system. First, it evaluates such factors as signal strength
and quality, as well as the message load currently being carried by each access point and the
distance of each access point to the wired backbone. Based on that information, the node next
selects the right access point and registers its address. Communications between end node and
host computer can then be transmitted up and down the backbone. As the user moves on, the end
node’s RF transmitter regularly checks the system to determine whether it is in touch with the
original access point or whether it should seek a new one. When a node no longer receives
acknowledgment from its original access point, it undertakes a new search. Upon finding a new
access point, it then re-registers, and the communication process continues.