Instruction/ maintenance manual of the product LATITUDE Latitude L400 Dell
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www .dell.com support.dell.com SYSTEM INFORMA TION GUIDE 51VNXbk0.book Page 1 Friday, February 16, 2001 2:24 PM.
Notes, Notices, and Cautions Throughout this guide, bloc ks of text ma y be accompanied by an icon and printed in bold type or in i t alic type. These bl ocks are notes, notices, and cautions, and they are used as follo ws: NO TE: A NO TE indicates important information that helps you mak e bet ter use of your computer sy stem.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -3 Dell™ Latitude™ L400 System Information Guide Y our Dell Latit u de computer accessories bo x includes a reduced set of paper documentation.
1 - 4 Dell Lati tude L400 S y stem Information Guide Getting Help Dell provides a number of tools to hel p you if your computer does not perform as expected. F or information on these help tools, see the “ Ge tting Help ” section in the online User ’ s Guide .
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -5 • T o help pre vent electric shock, plug th e AC adapter and peripheral power cables into properly grounded po wer sources. These cables are equipped with three- prong plugs to help ensure proper grounding.
1 - 6 Dell Lati tude L400 S y stem Information Guide NOTICE: When taking the computer from low -temperature conditions into a warmer environment or from high-temperature conditions into a cooler environment, allow the computer to acclimate to room temperature before turning on power .
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -7 • Use a c hair that provides good lo wer bac k support. • Keep y our forearms horiz ontal with your wrists in a neutral, comfortable position while using the ke yboard, touc h pad or external mouse.
1 - 8 Dell Lati tude L400 S y stem Information Guide Pr otecting Against Electrostatic Discharge Static electricit y can harm electronic components inside your computer . T o prev ent static damage, disc harge static electricit y from your body bef ore you touc h any of your computer ’ s electronic components, suc h as a memory module.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -9 Getting Started T o set up your computer , perform the f ollowing steps: 1 . Unpac k the accessories box (see Figure 1 -1). 2. Set aside the contents of the accessories box, whi ch you will need to complete the set up of your compute r.
1 - 1 0 Dell Lati tude L400 S y stem Information Guide Connecting the AC A dapter NO TE: A partially c harged ba tte ry is already installed in the comput er, but Dell recommends that you at t ac h the A C adapter now so that the bat ter y can complete its c harge and the operating system setup can proceed without interr uption.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -1 1 Connecting the External Media Bay (Optional) T o connect a device in the e xternal media bay (see Figure 1 -3) to the computer , perform the f ollowing steps.
1 - 1 2 Dell Lati tude L400 S y stem Information Guide T urning On the Computer T o turn on the computer , open the computer display and press the po wer but ton. NO TE: Do not doc k the computer until it has been turned on and shut do wn at least once.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -1 3 Figure 1-5. Back View of the Computer R eplacing the Battery NOTICE: T o avoid data loss, do not remove the battery while the computer is turned on unless the computer is connected to an electrical outlet.
1 - 1 4 Dell Lati tude L400 S y stem Information Guide 3. R emov e the bat ter y from the bat ter y bay . Close the computer display and turn the computer ov e r. Slide the ba tte ry bay latc h to the unloc k position (see Figure 1 -6), causing the bat ter y to pop up slightly on one side.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -1 5 ser vices, radar , air -traf fic control, pager , and P ersonal Communication Ser vices (PCS). These licensed services, along with unintentional radiators such as digi tal devices, including computer systems, contribute to the electromagnetic en vironment.
1 - 1 6 Dell Lati tude L400 S y stem Information Guide FCC Notices (U .S . Only) Most Dell computer systems are classified by the Federal Communications Commission (FCC) as Class B digital devices. How eve r , the inclusion of certain options can c hange the rating of some configurations to Class A.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -1 7 • Connect the equipment into an outlet on a circuit dif f erent from that to whic h the receiver is connected. • Consult the dealer or an experienced radio/tele vision tec hnician fo r help.
1 - 1 8 Dell Lati tude L400 S y stem Information Guide appropriate telephone number for obtaining customer assistance. If the equipment is causing harm to the telephone network, the telephone company ma y request that you disconnect the equipment until the problem is resol ved.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -1 9 Repairs to certified equipment should be coordinated b y a represent ative designated by the supplier .
1 - 20 Dell Latitude L400 Sy stem Information Guide A ” Declaration of Conformity “ in accordance with the preceding directiv es and standards has been made and is on file at Dell Computer Corporation Products Europe B V , Limeric k, Ireland.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -21 Class B ITE This is a Class B product based on the standard of th e Volun tary Control Council for Interf erence (V CCI) for inf ormation tec hnology equipment.
1 - 22 Dell Latitude L400 Sy stem Information Guide Class B Device Please note that this device has been appro ved f or nonbusiness purposes and may be used in any e nvironment, including residential areas.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -23 -#$.$/,0$$1$$#$2.
1 - 24 Dell Latitude L400 Sy stem Information Guide NOM Information (Mex ico Only) The f ollowing inf ormation is provided on the de vice(s) described in this document in compliance with the requireme.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -25 Informaci ó n para NOM ( ú nicamente para M é xico) La informaci ó n siguiente se proporciona en el dispositiv o .
1 - 26 Dell Latitude L400 Sy stem Information Guide BSMI Notice (T aiwan Only) 51VNXbk0.book Page 26 Friday, February 16, 2001 2:24 PM.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -27 CE Mark Notice This de vice complies with the requirements of the European Directive 1 999/5/EC.
1 - 28 Dell Latitude L400 Sy stem Information Guide Important Notice ” Under pow er failure conditions, this telephone ma y not operate. Please ensure that a separate telephone, not dependent on local po we r, is available for emergency use.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -29 perform required pre ventiv e maintenance, and problems caused by use of parts and components not supplied by Dell.
1 - 30 Dell Latitude L400 Sy stem Information Guide to you. T he warranty term for a replacement part is the remainder of the limited war ranty term. Y ou will pay Dell f or replacement parts if the replaced part is not returned to Dell.
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -31 Three - Y ear Limited Warranty (Canada Only) Dell Computer Corporation ( ” Dell “ ) manuf actures its hardw are products from parts and components that are new or equiv alent to new in accordance with industr y- standard practices.
1 - 32 Dell Latitude L400 Sy stem Information Guide Coverage During Y ears T wo and Three During the second and third years of this limited w arrant y , Dell will provide, on an ex c h ange basis and .
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -33 If Dell elects to ex c h ange a sy stem or component, the ex c hange will be made in accordance with Dell ’ s Ex c hange P olicy in ef f ect on the date of the ex c hange.
1 - 34 Dell Latitude L400 Sy stem Information Guide Guarantee will be the end user ’ s sole and exclusi ve remedy against Dell or any of its af filiates, and neither Dell nor any of its af filiates .
support. del l. com D ell La tit ude L 4 00 S ys te m Inf o rm atio n G uide 1 -35 condition, and all of the manuals, diske tte(s), CD(s), po wer cables, and other items included with a product must be ret urned with it.
1 - 36 Dell Latitude L400 Sy stem Information Guide 51VNXbk0.book Page 36 Friday, February 16, 2001 2:24 PM.
www .dell.com support.dell.com GUIDE D'INFORMATION SUR LE SYSTÈME 51VNXbk0.book Page 1 Friday, February 16, 2001 2:24 PM.
R emarques, avis et pr é cautions Dans ce guide, certains blocs de texte sont accompagn é s d'une ic ô ne et imprim é s en caract è res gras ou en caract è res italiques.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 3 Dell ™ Latitude ™ L400 - Guide d'information sur le syst è me La bo î te d'accessoires de votre ordinateur Dell Latitude contient peu de documentation papier.
2-4 D ell Lat itude L400 - Guide d'i nformation sur le syst è me Aide et assistance Dell fournit un certain nombre d'outils qui vous aideront si votre ordinateur ne fonctionne pas de la mani è re escompt é e. Pour plus d'informations sur ces outils, reportez-vous à la section « Aide et assistance » du Guide d'utilisation .
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 5 • Avant de raccorder l'ordinateur à une source d'alimentation, assurez-vous que la tension du.
2-6 D ell Lat itude L400 - Guide d'i nformation sur le syst è me • Lorsque vous ê tes en d é placement et que vous transportez l'unit é de disque dur s é par é e de l'ordinateur, enveloppez-la dans un mat é riau non conducteur, par exemple du tissu ou du papier.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 7 Pr é cautions ergonomiques PR É CAUTION : Une mauvaise utilisation ou une utilisation prolong é e du clavier peut provoquer des blessures.
2-8 D ell Lat itude L400 - Guide d'i nformation sur le syst è me Protection contre les d é charges é lectrostatiques L' é lectricit é statique peut endommager les composants é lectroniques situ é s à l'int é rieur de votre ordinateur.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 9 Vous pouvez é galement suivre les conseils suivants pour é viter les dommages caus é s par les d é charges é lectrostatiques (ESD) ci-dessous.
2-1 0 Dell Lati tude L400 - Gui de d'i nformation sur l e syst è me Connexion de l'adaptateur CA/CC REMARQUE : Une ba tterie partiellement charg é e est d é j à ins tall é e dans l&apos.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 1 1 2. Raccordez le plus gros des deux connecteurs du c â ble de la baie au p é riph é rique par la fente situ é e à l'arri è re de la baie.
2-1 2 Dell Lat itude L400 - Guide d'i nformation sur le syst è me Mise sous tension de l'ordinateur Pour mettre l'ordinateur sous tension, ouvrez l' é cran et appuyez sur le bouton d'alimentation.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 13 Figure 2-5. V ue arri è re de l'ordinateur Remplacement de la batterie AVIS : Pour é viter toute p.
2-1 4 Dell Lat itude L400 - Guide d'i nformation sur le syst è me 2. Sauvegardez vos donn é es de l'une des fa ç ons suivantes : • F ermez tous les fic hiers et arr ê tez le syst è me.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 15 Mise au rebut de la batterie Votre syst è me informatique utilise une pile au lithium. Ne jetez pas la batterie usag é e avec les ordures m é nag è res.
2-1 6 Dell Lat itude L400 - Guide d'i nformation sur le syst è me Les syst è mes informatiques Dell sont con ç us, test é s et class é s selon l'environnement é lectromagn é tique auquel ils sont destin é s.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 1 7 Réglementation concernant le modem L' é tiquette IC fait foi que l' é quipement est agr éé .
2-18 D ell Lat itude L400 - Guide d'i nformation sur le syst è me les dommages r é sultant de causes externes : accidents, usage abusif ou à mauvais escient, probl è mes d'alimentation .
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2- 19 Garantie pendant la deuxi è me et la troisi è me ann é e Pendant la deuxi è me et la troisi è me ann.
2-20 D ell Lat itude L400 - Guide d'i nformation sur le syst è me DELL D É CLINE TOUTE RESPONSABILIT É , AU-DEL À DES RECOURS INDIQU É S DANS CETTE D É CLARATION DE GARANTIE LIMIT É E, POU.
support. del l. com Dell Lat i tude L400 - Gui de d'i nformation sur l e syst è me 2-21 guides, disquettes, CD, cordons d'alimentation et autres accessoires compris avec le produit doivent ê tre renvoy é s avec lui.
2-22 D ell Lat itude L400 - Guide d'i nformation sur le syst è me 51VNXbk0.book Page 22 Friday, February 16, 2001 2:24 PM.
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Notas, A visos e Cuidados Neste manual, os blocos de texto podem estar acompanhados por um í cone e impressos em negrito ou it á lico. Esses blocos s ã o obser va çõ es, a visos e advert ê ncias, utilizados desta forma: NO T A: Uma NO T A indica informa çõ es importantes que o ajudam a usar melhor o sistema do computador .
support. del l. com Gu ia d e In fo rm a çõ es sobre o Sist ema D ell Lat it ude L400 3-3 CONFIDENCIAL D A DELL - Cópia .
3-4 Guia de I nforma çõ es sobre o Sistema Dell Latitude L40 0 CONFIDENCIAL D A DELL - C ó pia 2/16/01 Obtendo Ajuda A Dell fornece v á rias ferramentas para ajud á -lo caso o seu computador n ã o esteja funcionando conforme o esperado.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3-5 CONFIDENCIAL D A DELL - C ó pia .
3-6 Guia de I nforma çõ es sobre o Sistema Dell Latitude L40 0 CONFIDENCIAL D A DELL - C ó pia 2/16/01 • Ao viajar, n ã o coloque o computador nos compartimentos de armazenamento suspensos, onde ele poderia deslizar.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3-7 CONFIDENCIAL D A DELL - C ó pia 2/16/01 H á bitos Ergon ô micos de Computa çã o CUIDADO: O uso inadequado ou prolongado do teclado pode causar les õ es.
3-8 Guia de I nforma çõ es sobre o Sistema Dell Latitude L40 0 CONFIDENCIAL D A DELL - C ó pia 2/16/01 Protegendo contra Descarga Eletrost á tica A eletricidade est á tica pode danificar os componentes eletr ô nicos dentro do computador.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3-9 CONFIDENCIAL D A DELL - C ó pia .
3-1 0 Guia de Informa çõ es sobre o Sist ema D ell Lat itude L400 CONFIDENCIAL D A DELL - C ó pia 2/16/01 A .
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3-1 1 CONFIDENCIAL D A DELL - C ó pia 2/16/01 1.
3-1 2 Guia de I nforma çõ es sobre o Si stema De ll Lati tude L400 CONFIDENCIAL D A DELL - C ó pia 2/16/01 Componentes do Computador As Figuras 3-4 e 3-5 mostram as localiza çõ es dos componentes do computador.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3- 1 3 CONFIDENCIAL D A DELL - C ó pia .
3-1 4 Guia de I nforma çõ es sobre o Si stema De ll Lati tude L400 CONFIDENCIAL D A DELL - C ó pia 2/16/01 Figura 3-14. Removendo a Bateria 4. Posicione a bateria conforme mostrado na Figura 3-6 e encaixe a extremidade externa da bateria no compartimento.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3- 1 5 CONFIDENCIAL D A DELL - C ó pia .
3-1 6 Guia de I nforma çõ es sobre o Si stema De ll Lati tude L400 CONFIDENCIAL D A DELL - C ó pia 2/16/01 Garantia Limitada e Pol í tica de Devolu çã o Os sistemas da Dell s ã o fornecidos com uma garantia limitada padr ã o de tr ê s anos.
support. del l. com Guia de Infor m a çõ es sobre o Si stema Dell Lat itude L40 0 3-1 7 CONFIDENCIAL D A DELL - C ó pia .
3-18 G uia de I nforma çõ es sobre o Si stema De ll Lati tude L400 CONFIDENCIAL D A DELL - C ó pia 2/16/01 51VNXbk0.
www .dell.com support.dell.com GU Í A DE INFORMA CI Ó N DEL SISTEMA 51VNXbk0.book Page 1 Friday, February 16, 2001 2:24 PM.
Notas, avisos y precauciones En esta gu í a, alg ú n bloque de te xto puede ir acompa ñ ado de un icono y puede estar impreso en negrita o en cursiva.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4- 3 Gu í a de informaci ó n del sistema Dell ™ Latitude ™ L400 La caja de accesorios del ordenador Dell Latitude incl uye un conjunto reducido de documentaci ó n impresa.
4-4 Gu í a de informaci ó n del si stema De ll Lati tude L400 Obtenci ó n de ayuda Dell proporciona una serie de h erramientas para ayudarle en el caso de que el ordenador no funcione como es de esperar .
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4- 5 • Antes de conectar el equipo a una fuente de alime n taci ó n, aseg ú rese de que el tipo de voltaje del adapt.
4-6 Gu í a de informaci ó n del si stema De ll Lati tude L400 • Cuando viaje con la unidad de disco duro retirada del equipo, envu é lv ala en un material no conductor , como tela o papel. Si le inspeccionan la unidad manualmente, est é preparado para instalarla en el equipo.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4- 7 H á bitos ergon ó micos cuando utilice el ordenador PRECAUCI Ó N : el uso inadecuado o prolongado del teclado puede ser nocivo. PRECAUCI Ó N : la visualizaci ó n de la pantalla del monitor durante largos per í odos de tiempo puede producir fatiga visual.
4-8 Gu í a de informaci ó n del si stema De ll Lati tude L400 Pro t e cc i ó n frente a descargas electrost á ticas La electricidad est á tica puede da ñ ar los componentes electr ó nicos que hay en el interior del equipo.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4- 9 • Cuando desembale un componente sensible a la electricidad est á tica, no lo saque del embalaje antiest á ti c o h a st a q ue vaya a i n s talarlo en el sistema.
4-1 0 Gu í a de informaci ó n del sistema Dell Lati tude L400 Cone xi ó n del adaptador de CA NO T A: el ordenador ya lle v a instalada una bater í a cargada parcialmente, pero Dell recomienda que.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4-1 1 3. Conecte el otro extremo del cable al conector del compartimento para dispositivos sit uado en el ordenado r.
4-1 2 Gu í a de informaci ó n del sistema Dell Lati tude L400 Componentes del ordenador Las figuras 4-4 y 4-5 muestran las ubicaciones de los componentes del ordenador .
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4-1 3 Figura 4-19. Vista posterior del ordenador Sustituci ó n de la bater í a AVISO: para evitar la p é rdida de datos, no retire la bater í a mientras est é encendido el ordenador , a menos que é ste permanezca conectado a una toma de corriente.
4-1 4 Gu í a de informaci ó n del sistema Dell Lati tude L400 2. Conser ve los datos mediante uno de estos m é todos: • Cierre todos los arc hivos y apague el sistema.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4-1 5 C ó mo desechar las bater í as Su ordenador utiliza un paquete de bater í as de i ó n-litio.
4-1 6 Gu í a de informaci ó n del sistema Dell Lati tude L400 El equipo de tecnolog í a de inf ormaci ó n (I TE, del ingl é s Information T ec hnology Equipment), que incluy e perif é ricos, tarje tas de expansi ó n, impresoras, dispositivos de entrada/salida (E/S), monitores, etc.
support. del l. com Gu í a de informaci ó n del si st ema Dell Lati tude L400 4-1 7 Garant í a de un a ñ o del fabricante para el usuario final (s ó lo para Latinoam é rica y el á rea del Carib.
4-18 G u í a de informaci ó n del sist ema D ell Latitude L40 0 Esta garant í a no supone menoscabo de, ni afecta a, los derec hos legales preceptivos del usuario final frente a cualquier derec ho derivado de otros contratos f ormalizados por el usuario final con Dell o cualquier otro vendedor .
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www .dell.com support.dell.com .
An important point after buying a device Dell LATITUDE Latitude L400 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Dell LATITUDE Latitude L400 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Dell LATITUDE Latitude L400 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Dell LATITUDE Latitude L400 you will learn all the available features of the product, as well as information on its operation. The information that you get Dell LATITUDE Latitude L400 will certainly help you make a decision on the purchase.
If you already are a holder of Dell LATITUDE Latitude L400, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Dell LATITUDE Latitude L400.
However, one of the most important roles played by the user manual is to help in solving problems with Dell LATITUDE Latitude L400. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Dell LATITUDE Latitude L400 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
