Manuel d'utilisation / d'entretien du produit DX-NUSB du fabricant Dynex
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USER GUIDE W ireless N USB Network Adapter DX - N U S B.
2 Conte nts D ynex D X-NUSB Wi r e l e s s N U S B N e t w o r k A d a p t e r Co n t e n t s Introduc tion ..... ..... ........ ..... ........ ..... ..... ........ ..... ....... ..... ........ ..... ....... 2 Produc t featu res .. ..... ..... .......
Product f eatures 3 P ackage con tents • W ireless N USB net work adapter • Desktop adapte r base • Qu ick Ins tallatio n Gu ide • Installation soft ware CD •T h i s U s e r G u i d e Sy s t.
4 Setting u p your wireless network adapter Setting up your wireless network adapter Wi n d ow s Vi s t a ™ Impor ta nt no te : I n st a l l t h e so f t w a re b e f ore i n se r t i n g th e ca rd. T o install the soft war e and the a dapter with Window s Vista: 1 Inser t the Installation Softwar e CD into your CD/DVD drive.
Setting up y our wireless net work adapt er 5 2 Do uble - clic k Run Install er .exe . If you see a window t itled, “ An unidentified pr ogram wants access to your comp uter , ” clic k Allow . The InstallShield Wi zar d screen opens . 3 Click Next to begin the installation process.
6 Setting u p your wireless network adapter 4 Click Install t his dri ver s oftwar e an y wa y , then, when prompt ed, plug in your car d. When the install ation completes, the InstallShield W izar d Complete scr een opens. 5 Click Fini sh . Y our installati on is now complet e.
Setting up y our wireless net work adapt er 7 7 Click Connec t to a network . The C onnec t to a network screen opens. 8 Sele ct a n availabl e wireles s net work, then click Connec t .
8 Setting u p your wireless network adapter 10 En ter the networ k security k ey or passphr ase, then click Connect . The su ccessfu l connection s creen opens. After connecting to the network, y ou may choose to save this network and connect automati call y after yo ur card is in range.
Setting up y our wireless net work adapt er 9 All other W indows versions Impor ta nt no te : Install the software befor e inserting the card . T o install the softw are: 1 Inser t the Installation Software CD int o your comput er’ s CD/DVD drive . The InstallShield W izard W elcome screen opens.
10 Setting u p your wireless network adapter 2 Click Nex t . The Choose Destinati on L ocation screen opens. 3 Click Nex t . The Please plug in your USB Adapt er now screen opens. Note : I f at any time during the install a wa rning appear s that the softwar e has not passed Win dows® logo t esting , click the Continue anyway button to proc eed.
Setting up y our wireless net work adapt er 11 4 Firmly insert the USB adap ter into an avai lable USB s lot. The Welc ome to the Found Ne w H ard wa re Wi za rd We lco m e screen opens. Note : I f your system did no t prompt you t o inser t your Card , do so now .
12 Setting u p your wireless network adapter 6 Click Install t he soft ware auto matically (Recommended) , then click Next . T he C ompleting the Found New Har dwar e Wizar d open s.
Setting up y our wireless net work adapt er 13 8 Click Y es, I wan t to restar t my comp uter n ow , the n click Finish . Y our computer will restar t and the Dynex Wir eless Net working Utility opens. Note : In order to see your available net works, you must be near a working wir eless rout er .
14 Setting u p your wireless network adapter C onnec ting to your netw ork T o use the wireless networking utility : 1 After res tar tin g your compu ter , doub le - click the Wireless Net working Util ity ( WNU) icon located on the d esktop sc reen. 2 The WNU screen will appear .
Setting up y our wireless net work adapt er 15 Ac cessing the wireless networking utility T o access the WNU from the Windows syst em tray: • Right- click the WNU icon on the Windo ws s ystem tray in the lower right corner of the deskt op. If the icon is not present , click on Sta rt , Progra ms , Dynex, Wireless Netw orking Utilit y .
16 Setting u p your wireless network adapter Network Status an d So lution Tips T o fur t her underst and the cu rren t Net work Status, click O pen Wirele ss U tility . T he default screen is the Current Status ta b and the Net work Status section determines which connections are good or faulty .
Setting up y our wireless net work adapt er 17 Sec uri ng y our W i-F i® N etw ork If your router has securit y ( WEP or WP A) s et, you will see this box when you tr y to conne ct. When this box open s, type the en cryp tion key you set on your router , then click Connect .
18 Setting u p your wireless network adapter Currently , th ere are fou r encr y ption met hods availa ble: WEP WEP is a co mmon protocol that adds securit y to all Wi-Fi-compliant wireless produc ts. WEP gives wireless networks the e quivalent level of privac y protection as a comparable wired network.
Setting up y our wireless net work adapt er 19 WP A WP A is a new Wi-Fi stand ard that im proves upon th e secur ity f eatures of WE P . T o use WP A securi ty , the dr ivers and soft ware of your wi reless eq uipment must be upgrad ed to suppo rt it.
20 Setting u p your wireless network adapter WPS uses WP A2 for encr yption. It does not pr ovi de additi onal secur ity , but sta ndar dized the method for securing your wir eless net work. On y our client utility , WPS -ena bled networks are indicated by a key icon.
Setting up y our wireless net work adapt er 21 3 After sel ec ting your W EP encr yp tion mode, e nter your key by t ypi ng in the he x key manuall y , or t ype in a pass phrase in the Pa ssphrase field , t hen click Generate to create a key . A hex (hexadecimal) key is a combina tion of numbers and letters fr om A–F and 0–9.
22 Setting u p your wireless network adapter 3 After sel ec ting your W EP encr yp tion mode, e nter your key by t ypin g in th e hex key manuall y , or t ype in a pass phrase in the Pa ssphrase field , t hen click Generate to create a key . A hex (hexadecimal) key is a combina tion of numbers and letters fr om A–F and 0–9.
Setting up y our wireless net work adapt er 23 3 Enter your network key . This can be from eight to 63 c harac ters a nd ca n be letter s, numbers, or symbols. This same key must be us ed on all of the clients (net work cards) that you w ant to include in your network.
24 Troub leshooting WNU Help The WN U Help tab lets you access onl ine and telep hone sup por t, as well as ad vanced diagnostic tools. Ad vanc ed diagno stic tool s The Advanced Diagnost ic T ools section is the central control panel for all the settings of the hardwar e and soft ware components of the wire less net work.
Troubleshoo ting 25 If you ha ve concerns about y our network’ s pe r formance that mi ght be related t o range or obstruc tion factors, try moving the co mputer to a position bet ween five and 10 feet from the wire less router ( or acce ss point) in order t o see if d istance is the p roblem.
26 Troub leshooting Th e name of your wireless netw ork DOES NO T appear in t he list of A vailable Net works. If the correct network name is not listed under “ Available Netw orks” in the WNU, try the follo wing troubleshooting steps: 1 T em porarily m ove the computer , if po ssible, to 5 to 10 feet away from the w ireless rout er .
Troubleshoo ting 27 Check the SSID sett ings to see i f they m atch. The SSID is case-se nsitive and the spelling on each com puter mu st be exac tly the sa me in or de r for the network ada pter to connec t to the wireless router (or access po int).
28 Troub leshooting Limiti ng the wirel ess tra nsmit rate - Limit ing the wireless transmi t rate can help improv e the maximum wir e less range , and connection stabilit y .
Specifications 29 What 's the differ enc e between 802.11 b , 802.11g , 802.11a, and 802.11n? Currently there are four levels of w ireless net wor ki ng standa rds, which transmi t data at very different maximum speeds. Each is bas ed on the desig nation for certifying net work standards.
30 Legal notice s Leg al no ti ces FC C Statem ent DECLARA TION OF CO NFOR MITY WITH FCC RULES FOR ELECTROMAGNETIC C OMP A TIBILITY W e, the Dynex Corporation, 76 01 Pe nn Av enue South, Richfield, Minnesota, U .
Legal notices 31 This equip ment has b een tested and found to co mp ly within the li mits for a class B digital device, pursua nt to P ar t 1 5 of the FCC Rul es. T hese limits are d esigned to p rovide reasonable protection aga inst harmful inter ference in a residential inst allation.
32 Legal notice s.
Legal notices 33 One - Y ear Limited W arranty Dynex Produ cts (“Dyne x ”) w arra nts t o yo u, t he origin al purch aser of t his new DX-NUSB (“P roduct”), that the Produ ct shall be fr ee of.
34 Legal notice s This warrant y also does not cover: • Damage due to incorrect operation o r mai ntenance • C onnecti on t o an i ncorr ect v oltag e supp ly • Attempted r epair by anyone other.
Legal notices 35.
www.dynexproducts.com (800) 3 05-2204 © 2008 Best Buy Enterprise Services, Inc. All rights reserved. DYNEX is a trade mark of B est Buy Enterprise Ser vices, I nc. Registered i n some co untries. All o ther products and brand nam es are trademarks of their respective owners.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Dynex DX-NUSB c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Dynex DX-NUSB - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Dynex DX-NUSB, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Dynex DX-NUSB va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Dynex DX-NUSB, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Dynex DX-NUSB.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Dynex DX-NUSB. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Dynex DX-NUSB ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
