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Manuel d’utilisation Dell Inspiron 20 3048

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Summary
  • Dell Inspiron 20 3048 - page 1

    Inspiron 20 Owner's Manual Computer Model: Inspiron 20 Model 3048 Regulatory Model: W09B Regulatory Type: W09B001 ...

  • Dell Inspiron 20 3048 - page 2

    Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 201 ...

  • Dell Inspiron 20 3048 - page 3

    Contents Before Working Inside Your Computer .................................... 9 Before You Begin .............................................................................................. 9 Safety Instructions ............................................................................................. 9 Recommended Tools .................. ...

  • Dell Inspiron 20 3048 - page 4

    Replacing the Hard Drive ........................................................... 25 Procedure .........................................................................................................25 Post-requisites ................................................................................................. 25 Removing the Optical Drive ...

  • Dell Inspiron 20 3048 - page 5

    Replacing the Converter Board ................................................ 40 Procedure ........................................................................................................ 40 Post-requisites ................................................................................................. 40 Removing the System-Board Shield ...

  • Dell Inspiron 20 3048 - page 6

    Replacing the Speaker Cover .................................................... 49 Procedure ........................................................................................................ 49 Post-requisites ................................................................................................. 49 Removing the Microphone ....... ...

  • Dell Inspiron 20 3048 - page 7

    Replacing the Heat Sink .............................................................. 61 Procedure ......................................................................................................... 61 Post-requisites ................................................................................................. 61 Removing the Coin-Cell B ...

  • Dell Inspiron 20 3048 - page 8

    Replacing the System Board ...................................................... 74 Procedure .........................................................................................................74 Post-requisites ................................................................................................. 74 Removing the Camera .......... ...

  • Dell Inspiron 20 3048 - page 9

    Before Working Inside Your Computer CAUTION: To avoid damaging the components and cards, handle them by their edges and avoid touching pins and contacts. Before You Begin 1 Save and close all open files and exit all open applications. 2 Shut down your computer. – Windows 8: Move your mouse pointer to the upper-right or lower- right corner of the ...

  • Dell Inspiron 20 3048 - page 10

    WARNING: Before working inside your computer, read the safety information that shipped with your computer. For more safety best practices, see the Regulatory Compliance home page at dell.com/ regulatory_compliance. WARNING: Disconnect all power sources before opening the computer cover or panels. After you finish working inside the computer, replac ...

  • Dell Inspiron 20 3048 - page 11

    • Philips screwdriver • Flat-head screwdriver • Plastic scribe 11 ...

  • Dell Inspiron 20 3048 - page 12

    After Working Inside Your Computer CAUTION: Leaving stray or loose screws inside your computer may severely damage your computer. 1 Replace all screws and make sure that no stray screws remain inside your computer. 2 Connect any external devices, peripherals, and cables you removed before working on your computer. 3 Replace any media cards, discs, ...

  • Dell Inspiron 20 3048 - page 13

    Technical Overview WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance h ...

  • Dell Inspiron 20 3048 - page 14

    System Board Components 1 fan-cable connector (FAN_CPU) 2 processor (CPU1) 3 power-adapter port cable connector (ATX2) 4 converter-board cable connector (CONVERTER) 5 hard-drive and optical-drive power cable connector (SATAP1) 6 optical-drive cable connector (SATA_ODD) 7 hard-drive cable connector (SATA_HDD) 8 control-buttons board cable connector ...

  • Dell Inspiron 20 3048 - page 15

    9 touch-control board cable connector (optional) (TOUCH) 10 speaker-cable connector (SPEAKER) 11 memory-module slot (DIMM1) 12 memory-module slot (DIMM2) 13 camera-cable connector (WEBCAM) 14 display-cable connector (LVDS) 15 wireless-card slot (NGFF_WIFI) 16 coin-cell battery (BATTERY) 15 ...

  • Dell Inspiron 20 3048 - page 16

    Removing the Stand Assembly WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Com ...

  • Dell Inspiron 20 3048 - page 17

    5 Pivot the stand assembly upward and slide it away from the computer. 1 screws (4) 2 back cover 3 stand assembly To remove either the stand base or stand riser from the stand assembly, follow the steps below: 6 Lift the screw handle on the stand base. 7 Using the screw handle, loosen the captive thumbscrew that secures the stand base to the stand ...

  • Dell Inspiron 20 3048 - page 18

    8 Slide the stand base off the stand riser. 1 stand riser 2 screw handle 3 captive thumbscrew 4 stand base 18 ...

  • Dell Inspiron 20 3048 - page 19

    Replacing the Stand Assembly WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Co ...

  • Dell Inspiron 20 3048 - page 20

    Removing the Back Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complia ...

  • Dell Inspiron 20 3048 - page 21

    Replacing the Back Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compli ...

  • Dell Inspiron 20 3048 - page 22

    Removing the Hard Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complia ...

  • Dell Inspiron 20 3048 - page 23

    3 Disconnect the hard-drive and optical-drive power and data cable from the hard-drive assembly. 1 hard-drive and optical-drive power and data cable 2 hard-drive assembly 3 tab 4 display-panel base 4 Pull the sides of the hard-drive bracket to release the pins securing the hard drive. 23 ...

  • Dell Inspiron 20 3048 - page 24

    5 Lift the hard drive off the hard-drive bracket. 1 hard drive 2 hard-drive bracket 3 pins (4) 24 ...

  • Dell Inspiron 20 3048 - page 25

    Replacing the Hard Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compli ...

  • Dell Inspiron 20 3048 - page 26

    Removing the Optical Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Comp ...

  • Dell Inspiron 20 3048 - page 27

    3 Carefully pry the optical-drive bezel and remove it from the optical-drive assembly. 4 Remove the screws that secure the optical-drive bracket to the optical drive and remove the optical-drive bracket from the optical drive. 1 optical-drive bezel 2 optical drive 3 optical-drive bracket 4 screws (2) 27 ...

  • Dell Inspiron 20 3048 - page 28

    Replacing the Optical Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Com ...

  • Dell Inspiron 20 3048 - page 29

    Removing the Memory Module(s) WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory C ...

  • Dell Inspiron 20 3048 - page 30

    Procedure 1 Using the pull tab, slide the memory-module shield and remove it from the system-board shield. 1 pull tab 2 memory-module shield 3 system-board shield 2 Using your fingertips, pry apart the securing clips on each end of the memory-module slot until the memory module pops up. 1 securing clips (2) 2 memory-module slot 30 ...

  • Dell Inspiron 20 3048 - page 31

    3 Remove the memory module from the memory-module slot. 1 memory module 2 memory-module slot 31 ...

  • Dell Inspiron 20 3048 - page 32

    Replacing the Memory Module(s) WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory ...

  • Dell Inspiron 20 3048 - page 33

    Procedure NOTE: If you are installing only one memory module, insert the memory module in the memory-module slot marked as DIMM1. 1 Align the notch on the memory module with the tab on the memory- module slot. 2 Insert the memory module into the memory-module slot, and press the memory module down until it clicks into place. NOTE: If you do not hea ...

  • Dell Inspiron 20 3048 - page 34

    1 memory module 3 Slide the tabs on the memory-module shield under the tabs on the system-board shield until the memory-module shield is fully secured. Post-requisites 1 Replace the back cover . 2 Follow the procedure from step 3 to step 5 in “Replacing the Stand Assembly ”. 34 ...

  • Dell Inspiron 20 3048 - page 35

    Removing the Control- Buttons Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regula ...

  • Dell Inspiron 20 3048 - page 36

    3 Lift the control-buttons board away from the display bezel. 1 control-buttons board 2 Mylar sheet 3 plastic scribe 4 control-buttons board cable 36 ...

  • Dell Inspiron 20 3048 - page 37

    Replacing the Control-Buttons Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regula ...

  • Dell Inspiron 20 3048 - page 38

    Removing the Converter Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Co ...

  • Dell Inspiron 20 3048 - page 39

    3 Lift the converter board off the display-panel base. 1 converter-board cables (2) 2 converter board 3 screws (2) 39 ...

  • Dell Inspiron 20 3048 - page 40

    Replacing the Converter Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory C ...

  • Dell Inspiron 20 3048 - page 41

    Removing the System-Board Shield WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulator ...

  • Dell Inspiron 20 3048 - page 42

    Replacing the System-Board Shield WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulato ...

  • Dell Inspiron 20 3048 - page 43

    Removing the Antenna WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance ...

  • Dell Inspiron 20 3048 - page 44

    5 Lift the antennas along with the cables off the display-panel base. 1 camera cable 2 routing guide 3 wireless card 4 antenna cables (2) 5 antennas (2) 44 ...

  • Dell Inspiron 20 3048 - page 45

    Replacing the Antenna WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complianc ...

  • Dell Inspiron 20 3048 - page 46

    Removing the VESA-Mount Bracket WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory ...

  • Dell Inspiron 20 3048 - page 47

    Replacing the VESA-Mount Bracket WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulator ...

  • Dell Inspiron 20 3048 - page 48

    Removing the Speaker Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Comp ...

  • Dell Inspiron 20 3048 - page 49

    Replacing the Speaker Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Com ...

  • Dell Inspiron 20 3048 - page 50

    Removing the Microphone WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complia ...

  • Dell Inspiron 20 3048 - page 51

    4 Remove the microphone-module bracket off the microphone module. 1 screws (2) 2 microphone-module bracket 3 microphone cable 4 microphone module 51 ...

  • Dell Inspiron 20 3048 - page 52

    Replacing the Microphone WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compli ...

  • Dell Inspiron 20 3048 - page 53

    Removing the Power-Adapter Port WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory ...

  • Dell Inspiron 20 3048 - page 54

    4 Lift the power-adapter port along with the cable off the display-panel base. 1 power-adapter port cable 2 power-adapter port 3 display-panel base 4 screw 54 ...

  • Dell Inspiron 20 3048 - page 55

    Replacing the Power-Adapter Port WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulator ...

  • Dell Inspiron 20 3048 - page 56

    Removing the Wireless Card WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Comp ...

  • Dell Inspiron 20 3048 - page 57

    3 Slide and remove the wireless card from the wireless-card slot on the system board. 1 antenna cables (2) 2 screw 3 wireless card 4 wireless-card slot 57 ...

  • Dell Inspiron 20 3048 - page 58

    Replacing the Wireless Card WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Com ...

  • Dell Inspiron 20 3048 - page 59

    Removing the Heat Sink WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complian ...

  • Dell Inspiron 20 3048 - page 60

    3 Lift the heat sink off the system board. 1 screw 2 heat sink 3 captive screws (7) 4 system board 60 ...

  • Dell Inspiron 20 3048 - page 61

    Replacing the Heat Sink WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complia ...

  • Dell Inspiron 20 3048 - page 62

    Removing the Coin-Cell Battery WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory ...

  • Dell Inspiron 20 3048 - page 63

    3 Using a plastic scribe, gently pry out the coin-cell battery from the battery socket on the system board. 1 tab 2 protective cover 3 plastic scribe 4 coin-cell battery 63 ...

  • Dell Inspiron 20 3048 - page 64

    Replacing the Coin-Cell Battery WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory ...

  • Dell Inspiron 20 3048 - page 65

    Removing the Speakers WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complianc ...

  • Dell Inspiron 20 3048 - page 66

    4 Lift the speakers along with the cable off the display bezel. 1 speaker cable 2 screws (4) 3 speakers (2) 4 display bezel 66 ...

  • Dell Inspiron 20 3048 - page 67

    Replacing the Speakers WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Complian ...

  • Dell Inspiron 20 3048 - page 68

    Removing the Fan WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance hom ...

  • Dell Inspiron 20 3048 - page 69

    3 Lift the fan along with its cable off the display-panel base. 1 fan 2 screws (2) 3 fan cable 69 ...

  • Dell Inspiron 20 3048 - page 70

    Replacing the Fan WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance ho ...

  • Dell Inspiron 20 3048 - page 71

    Removing the System Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compl ...

  • Dell Inspiron 20 3048 - page 72

    Procedure 1 Lift the connector latch and disconnect the display cable from the system board. 2 Disconnect the fan cable, power-adapter port cable, converter-board cable, hard-drive and optical-drive power cable, optical-drive cable, hard-drive cable, control-buttons board cable, touch-control board cable (optional), speaker cable, and camera cable ...

  • Dell Inspiron 20 3048 - page 73

    11 touch-control board cable (optional) 12 speaker cable 3 Remove the screws that secure the system board to the display-panel base. 4 Lift the system board at an angle and release the ports on the system board from the tab on the display-panel base. 1 screws (5) 2 tab 3 system board 73 ...

  • Dell Inspiron 20 3048 - page 74

    Replacing the System Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Comp ...

  • Dell Inspiron 20 3048 - page 75

    Removing the Camera WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance ...

  • Dell Inspiron 20 3048 - page 76

    4 Disconnect the converter-board cable from the display panel. 1 routing guide 2 camera cable 3 system board 4 speaker cable 5 control-buttons board cable 6 converter-board cable 5 Remove the screws that secure the display-panel base to the display bezel. 76 ...

  • Dell Inspiron 20 3048 - page 77

    6 Push and release the tabs that secure the display-panel base to the display bezel. 1 tabs (3) 2 screws (16) 3 display bezel 4 display-panel base 7 Note the touch-control board cable (optional) routing and display cable routing. 8 Disconnect the touch-control board cable (optional) from the system board. 9 Lift the connector latch and disconnect t ...

  • Dell Inspiron 20 3048 - page 78

    10 Release the touch-control board cable (optional) and display cable through the slots on the display-panel base. 1 display cable 2 connector latch 3 touch-control board cable (optional) 4 display-panel base 78 ...

  • Dell Inspiron 20 3048 - page 79

    11 Lift the display-panel base off the display panel and keep it on a flat and clean surface. 1 display-panel base 12 Remove the screws that secure the camera assembly to the display bezel. 79 ...

  • Dell Inspiron 20 3048 - page 80

    13 Carefully lift the camera assembly and turn it over. 1 display bezel 2 camera assembly 3 screws (2) 14 Disconnect the camera cable from the camera assembly. 15 Remove the screw that secures the camera to the camera bracket. 16 Lift the camera at an angle and remove it from under the tab on the camera bracket. 1 screw 2 camera bracket 3 camera 4 ...

  • Dell Inspiron 20 3048 - page 81

    Replacing the Camera WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer . After working inside your computer, follow the instructions in After Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance ...

  • Dell Inspiron 20 3048 - page 82

    Post-requisites 1 Replace the VESA-mount bracket . 2 Replace the system-board shield . 3 Follow the procedure from step 4 and step 5 in “Replacing the Optical Drive ”. 4 Replace the back cover . 5 Follow the procedure from step 3 to step 5 in “Replacing the Stand Assembly ”. 82 ...

  • Dell Inspiron 20 3048 - page 83

    Flashing the BIOS You may need to flash (update) the BIOS when an update is available or when you replace the system board. To flash the BIOS: 1 Turn on the computer. 2 Go to dell.com/support . 3 If you have your computer's Service Tag, type your computer's Service Tag and click Submit . If you do not have your computer's Service Tag ...

  • Dell Inspiron 20 3048 - page 84

    Getting Help and Contacting Dell Self-Help Resources You can get information and help on Dell products and services using these online self-help resources: Self-Help Information Self-Help Options Accessing Windows Help Windows 8 — Open the Search charm, type Help and Support in the search box and press <Enter> . Windows 7 — Click Start ? ...

  • Dell Inspiron 20 3048 - page 85

    NOTE: If you do not have an active internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. 85 ...

Fabricant Dell Catégorie Desktop

Les documents que nous recevons du fabricant de l'appareilDell Inspiron 20 3048 peuvent être divisés en plusieurs groupes. Ceux-ci sont, entre autres:
- dessins techniques Dell
- manuels d’utilisations Inspiron 20 3048
- fiches produit Dell
- dépliants
- ou étiquettes-énergie Dell Inspiron 20 3048
Tous sont importants, mais les informations les plus importantes du point de vue de l'utilisation de l'appareil se trouvent dans le manuel d’utilisation Dell Inspiron 20 3048.

Un groupe de documents appelé manuels d’utilisation est également divisé en types plus spécifiques, tels que: Manuels d’installation Dell Inspiron 20 3048, manuels d’entretien, brefs manuels ou manuels de l’utilisateur Dell Inspiron 20 3048. Selon vos besoins, vous devriez chercher le document dont vous avez besoin. Sur notre site, vous pouvez voir le manuel le plus populaire d’utilisation du produit Dell Inspiron 20 3048.

Manuels d’utilsiation similaires

Manuel d’utilisation complet de l’appareil Dell Inspiron 20 3048, quelle devrait-elle être?
Le manuel d’utilisation, également appelé le mode d’emploi, ou tout simplement le manuel, est un document technique destiné à aider à utiliser Dell Inspiron 20 3048 par les utilisateurs. Des manuels sont généralement écrits par un rédacteur technique, mais dans un langage accessible à tous les utilisateurs Dell Inspiron 20 3048.

Le manuel d’utilisation complet Dell, devrait inclure plusieurs éléments de base. Certains d'entre eux sont moins importants, tels que: la couverture / page de titre ou pages d'auteur. Cependant, la partie restante, devrait nous fournir des informations importantes du point de vue de l'utilisateur.

1. Introduction et des conseils sur la façon d'utiliser le manuel Dell Inspiron 20 3048 - Au début de chaque manuel, nous devrions trouver des indices sur la façon d'utiliser le document. Il doit contenir des informations sur l'emplacement de la table des matières Dell Inspiron 20 3048, FAQ ou des problèmes les plus fréquents - les points qui sont les plus souvent recherchés par les utilisateurs de chaque manuel
2. Table des matières - index de tous les conseils pour lDell Inspiron 20 3048 qui peuvent être trouvés dans le document courant
3. Conseils sur la façon d'utiliser les fonctions de base de l’appareil Dell Inspiron 20 3048 - qui devraient nous aider dans les premières étapes lors de l'utilisation Dell Inspiron 20 3048
4. Troubleshooting - séquence systématique des activités qui nous aideront à diagnostiquer et ensuite résoudre les principaux problèmes de Dell Inspiron 20 3048
5. FAQ - questions fréquemment posées
6. Détails du contact Informations sur l'endroit où chercher le contact avec le fabricant / service Dell Inspiron 20 3048 dans un pays donné, si le problème ne peut être résolu par nous-mêmes.

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