Manuel d'utilisation / d'entretien du produit 4941XF2 du fabricant Lenovo
Aller à la page of 36
Lenovo IdeaPad U510 Read the safety notices and important tips in the included manuals before using your computer . ©Lenovo China 2012 New World. New Thinking.
The illustrations in this manual may differ from the actual product. In this case, refer to the actual product. • To refer to it, go to http://support.lenovo.com and click User guides and manuals . Regulatory Notice • First Edition (July 2012) © Copyright Lenovo 2012.
i Chapter 1. Getting to kn ow your compute r .... ....... ....... ......... .......... ..... 1 Top view .... ................. ............ ................. ........... ................. ................. ........... ............. 1 Left-side view . .
.
1 Chapter 1. Getting to know y our computer To p v i e w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Note: The dashed areas indicate parts that a re no t visibl e externally .
2 Chapter 1. Getting t o know y our computer Integrated camera Use the camera for video communi cation. Computer displa y The LCD display with LED backli ght pr ovides br illian t visu al outpu t. Wireless L AN antennas Connec t to the wireless LAN adapt er to receive and send wi reless ra dio.
Chapter 1. Getting to kno w your comput er 3 Ke yboar d function ke ys By pressing the appropriate fu nction keys, yo u can change system settings instantly . T o use this functio n, pr ess and hold Fn , then pres s one of the function keys . The following describes the features o f each function key .
4 Chapter 1. Getting t o know y our computer Hotkey s Using h otkeys Y ou can access certain syst em settings qui ckly by pressing the appropriate function keys. By pressing the appropriate hotkey , you can ch ange system settings instantly . The following describes the function of each hotkey .
Chapter 1. Getting to kno w your comput er 5 Setting hotkey mode By default, the hotkey functions ar e accessible by pr essing the appr opriate hotkey . H owever , you can disable the ho tkey mode in the BIOS setup utility . T o disable the hotkey mode: 1 Shut down the computer .
6 Chapter 1. Getting t o know y our computer Left-si de vie w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Nov o b utton When the computer is off, pr ess this button t o open Novo butt on me nu.
Chapter 1. Getting to kno w your comput er 7 Note: • The combo audi o jack does not sup port co nvention al micr ophones. • The rec ording f unction may not be supported if thir d-party headphones or headse ts are connect ed, due to dif fer ent indus try standar d s.
8 Chapter 1. Getting t o know y our computer Connecting USB device s Y our computer comes with three USB ports compatible with USB devices. The first time you plug a USB device into a part icular USB port on your computer , W ind ows automatically installs a driv er for that device.
Chapter 1. Getting to kno w your comput er 9 Right-s ide vi e w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - USB 2.0 por t Connects to USB device s.
10 Chapter 1. Getting t o know y our computer Using memory cards (not su pplied) Y our compu ter supports the fol lowing types of m emory cards: • Secure D igital (SD) card • MultiM ediaCar d (MMC) Inser tin g a memor y card 1 Push the dumm y card in until you hear a cl ick.
Chapter 1. Getting to kno w your comput er 11 Fr ont v ie w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .
12 Chapter 1. Getting t o know y our computer Bottom vie w - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Louver s Allow air to enter the computer for cooling.
13 Chapter 2. Starting to use Windo ws 8 Configu ring the oper ating system f or the fir st time - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -.
14 Cha pter 2. St arting t o use Wi ndo ws 8 The c harms - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -.
Chapter 2. S tart ing to use Win dows 8 15 Share charm The Share charm lets you send links, photos, an d more to your friends and soci al n etwo rks w ithou t le avin g the app you ar e in. Start c harm The Start charm is a fast way to go to the Start screen.
16 Cha pter 2. St arting t o use Wi ndo ws 8 Putting the computer to s leep or shutt ing it dow n - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - .
Chapter 2. S tart ing to use Win dows 8 17 Shutting do w n th e computer If you are not going to use you r computer for a long time, shu t it down.
18 Cha pter 2. St arting t o use Wi ndo ws 8 Connect ing t o wirele ss LAN - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Enab ling wir eless conne ction T o enable wireless functions, do one of th e following: • Press to disable ai rplane mode .
Chapter 2. S tart ing to use Win dows 8 19 Help and supp ort - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - If you have problem about the ope rating system, see the W indows Help and Support file.
20 Chapter 3. Leno v o OneKe y Recovery system The Lenovo OneKey Recovery system is software designed to back up and restor e your computer . Y ou can use it to restor e the system partition to its orig inal statu s in c ase of a sy stem fail ure . Y ou ca n also cr eate user back ups for easy r estoration as r equir ed.
Chapter 3. Lenov o OneKey Recovery system 21 If W ind ows cannot be st arted, then foll ow the steps below to start the Len ovo OneKey Re covery system: 1 Shut down the computer . 2 Press the Novo button. From the Novo button m enu, select the Lenovo OneKey Recovery system and press Enter .
22 Chapter 4. T r oubleshooting Frequently asked question s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This section lis ts frequently asked questio ns by category .
Chapter 4. T rouble shooting 23 Lenov o OneKey Reco ver y system Where are th e recovery di scs? Y our computer did not come with r ecovery discs. Use Lenovo OneKey Recovery system if you need to r estore s ystem to the factory status.
24 Chapter 4. T roub leshooting When do I need to change the boo t mode? The default boot mode for your com puter is th e UEF I mod e. If you ne ed t o install leg acy W indows opera ting system (operating sys tem before W indows 8) on your computer , you must change the boot mode to Legacy support.
Chapter 4. T rouble shooting 25 T roubleshooting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Disp lay pr obl ems When I tu rn on the comput er , nothing app ears on the s creen.
26 Chapter 4. T roub leshooting BIOS passw ord proble ms I f orgot my pa ss word . • If y ou forget your user password, you must ask the system adm inistrator to r eset yo ur user passw ord.
Chapter 4. T rouble shooting 27 The com puter does not return from sleep mode an d the com puter does not wor k. • If your computer is in sleep mode, connect th e AC adapt er to the compute r , then press any key or the power bu tton.
28 Chapter 4. T roub leshooting Sound pr oblems No so und can b e heard from the speak er ev en when the v olum e is tur ned up. • Make sur e that: - The Mute function is off. - The combo audio jack is not used. - Speakers ar e selected as the playback device.
Chapter 4. T rouble shooting 29 Other pr oblems Y ou r comp uter doe s not respond . • T o turn off your computer , press and hold the power button for 4 seconds or mor e. If the comput er still does not r espond, remov e the AC adapter . • Y our computer might l ock when it enters sleep mode during a com munication operation.
30 T rademarks The following terms are trademarks or regis tered trademarks of Le novo in the Unit ed States, other coun tries, or both. Lenovo IdeaPa d OneKey Microsoft and W indows are trademarks of Micr osoft Corporation in the United States, ot her countries, or both .
The illustrations in this manual may differ from the actual product. Please refer to the actual product. • First Edition (March 2011) To refer to it, go to http://consumersupport.lenovo.com/ and click User guides and manuals . Regulatory Notice • © Copyright Lenovo 2011.
Lenovo IdeaPad U510 Read the safety notices and important tips in the included manuals before using your computer . ©Lenovo China 2012 V1.0_en-US User Guide V1.
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 Lenovo 4941XF2 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 Lenovo 4941XF2 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Lenovo 4941XF2, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Lenovo 4941XF2 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Lenovo 4941XF2, 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 Lenovo 4941XF2.
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 Lenovo 4941XF2. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Lenovo 4941XF2 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.
