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Dell 17-5748 инструкция обслуживания

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Похожие руководства по эксплуатации

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Dell 17-5748. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Dell 17-5748 или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Dell 17-5748 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Dell 17-5748, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Dell 17-5748 должна находится:
- информация относительно технических данных устройства Dell 17-5748
- название производителя и год производства оборудования Dell 17-5748
- правила обслуживания, настройки и ухода за оборудованием Dell 17-5748
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Dell 17-5748 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Dell 17-5748 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Dell, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Dell 17-5748, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Dell 17-5748, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Dell 17-5748. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    Inspiron 17 5000 Series Owner's Manual Computer Model: Inspiron 17–5748 Regulatory Model: P26E Regulatory Type: P26E001[...]

  • Страница 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[...]

  • Страница 3

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

  • Страница 4

    Removing the Hard Drive ........................................................... 20 Prerequisites .................................................................................................... 20 Procedure ........................................................................................................ 20 Replacing the Hard Drive ..[...]

  • Страница 5

    Removing the Palm Rest ............................................................ 38 Prerequisites .....................................................................................................38 Procedure ........................................................................................................ 39 Replacing the Palm Rest ...[...]

  • Страница 6

    Removing the I/O Board ............................................................. 53 Prerequisites ..................................................................................................... 53 Procedure .........................................................................................................53 Replacing the I/O Board .[...]

  • Страница 7

    Removing the System Board ..................................................... 65 Prerequisites .....................................................................................................65 Procedure ........................................................................................................ 65 Replacing the System Board ....[...]

  • Страница 8

    Removing the Camera ................................................................. 81 Prerequisites ..................................................................................................... 81 Procedure ........................................................................................................ 82 Replacing the Camera ...[...]

  • Страница 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 [...]

  • Страница 10

    WARNING: Disconnect all power sources before opening the computer cover or panels. After you finish working inside the computer, replace all covers, panels, and screws before connecting to the power source. CAUTION: To avoid damaging the computer, make sure that the work surface is flat and clean. CAUTION: To avoid damaging the components and cards[...]

  • Страница 11

    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, [...]

  • Страница 12

    Removing the 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 Compliance[...]

  • Страница 13

    Replacing the 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 Complianc[...]

  • Страница 14

    Removing the Base 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[...]

  • Страница 15

    Procedure 1 Remove the screws that secure the base cover to the computer base. 1 computer base 2 base cover 3 screws (2) 2 Using your fingertips, pry the base cover and lift it off the computer base. 15[...]

  • Страница 16

    Replacing the Base 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[...]

  • Страница 17

    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[...]

  • Страница 18

    5 Carefully pull the optical-drive bezel and remove it from the optical drive. 1 screw 2 optical-drive bracket 3 optical drive 4 optical-drive bezel 18[...]

  • Страница 19

    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[...]

  • Страница 20

    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[...]

  • Страница 21

    3 Lift the hard-drive assembly off the computer base. 1 screw 2 pull-tab 3 hard-drive assembly 4 Remove the screws that secure the hard-drive bracket to the hard drive. 21[...]

  • Страница 22

    5 Using the pull-tab, lift the hard-drive bracket off the hard drive. 1 screws (2) 2 pull-tab 3 hard-drive bracket 4 hard drive 22[...]

  • Страница 23

    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[...]

  • Страница 24

    Removing the Memory Module 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[...]

  • Страница 25

    Procedure 1 Using your fingertips, spread 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 3 memory-module slot 2 Slide the memory module away from the memory-module slot. 25[...]

  • Страница 26

    Replacing the Memory Module 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[...]

  • Страница 27

    Procedure 1 Align the notch on the memory module with the tab on the memory- module slot. 2 Slide the memory module into the slot at an angle, and press the memory module down until it clicks into place. NOTE: If you do not hear the click, remove the memory module and reinstall it. 1 tab 2 notch 3 memory module 4 securing clips (2) 5 memory-module [...]

  • Страница 28

    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[...]

  • Страница 29

    3 Slide the wireless card out of the wireless-card slot. 1 antenna cables (2) 2 securing tab 3 wireless card 29[...]

  • Страница 30

    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[...]

  • Страница 31

    Removing the Keyboard 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[...]

  • Страница 32

    3 Carefully turn the keyboard over and place it on the palm rest assembly. 1 plastic scribe 2 keyboard 3 palm-rest assembly 4 Lift the latches and disconnect the keyboard cable and keyboard- backlight cable from the system board. NOTE: The backlight-keyboard is optional. The keyboard-backlight cable is present only if the laptop shipped with a back[...]

  • Страница 33

    5 Lift the keyboard along with the cables, off the palm-rest assembly. 1 keyboard-backlight cable 2 latches (2) 3 keyboard cable 4 keyboard 33[...]

  • Страница 34

    Replacing the Keyboard 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[...]

  • Страница 35

    NOTE: The cables on the keyboard are not folded when you receive a new keyboard. 1 Place the keyboard on a flat and clean surface. 1 keyboard cable 2 keyboard-backlight cable 3 keyboard CAUTION: Do not apply excess pressure while folding the cables. 2 Lift the keyboard cable and gently fold the keyboard-backlight cable at the fold line. 35[...]

  • Страница 36

    1 keyboard cable 2 keyboard 3 keyboard-backlight cable 4 fold line 36[...]

  • Страница 37

    3 Using the alignment line, gently fold the keyboard cable. 1 keyboard cable 2 alignment line 1 keyboard-backlight cable 2 keyboard cable 3 keyboard Post-requisites Replace the battery . 37[...]

  • Страница 38

    Removing the Palm Rest 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[...]

  • Страница 39

    Procedure 1 Remove the screws that secure the palm rest to the system board. 1 screws (5) 2 palm rest 2 Close the display and turn the computer over. 39[...]

  • Страница 40

    3 Remove the screws that secure the palm rest to the computer base. 1 screws (10) 2 computer base 4 Turn the computer over and open the display as far as possible. 40[...]

  • Страница 41

    5 Lift the connector latches and disconnect the power-button board cable and the touchpad cable from the system board. 1 power-button board cable 2 connector latches (2) 3 touchpad cable 41[...]

  • Страница 42

    6 Using a plastic scribe, gently lift and release the tabs on the palm rest from the slots on the computer base. 1 plastic scribe 2 palm rest 7 Lift the palm rest away from the display assembly. 42[...]

  • Страница 43

    Replacing the Palm Rest 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[...]

  • Страница 44

    Removing the Power-Button 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[...]

  • Страница 45

    6 Lift the power-button board at an angle and remove it from the palm rest. 1 power-button board 2 screw 3 power-button board cable 4 palm rest 45[...]

  • Страница 46

    Replacing the Power-Button 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 Regulator[...]

  • Страница 47

    Removing the Touchpad 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[...]

  • Страница 48

    Procedure 1 Lift the connector latch and disconnect the touchpad cable from the touchpad. 2 Remove the screws that secure the touchpad to the palm rest. 1 screws (2) 2 touchpad 3 palm rest 3 Lift the touchpad away from the palm rest. 48[...]

  • Страница 49

    Replacing the Touchpad 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[...]

  • Страница 50

    Removing the Battery- Connector 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 Regu[...]

  • Страница 51

    Procedure 1 Remove the screws that secure the battery-connector board to the computer base. 1 screws (2) 2 connector latch 3 battery-connector board 4 computer base 2 Carefully lift the battery-connector board to disconnect it from the system board. 51[...]

  • Страница 52

    Replacing the Battery- Connector 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 Reg[...]

  • Страница 53

    Removing the I/O 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 Complian[...]

  • Страница 54

    4 Lift the I/O board away from the computer base. 1 I/O board 2 I/O-board cable 3 connector latch 4 screw 54[...]

  • Страница 55

    Replacing the I/O 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 Complia[...]

  • Страница 56

    Removing the Optical-Drive Connector 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[...]

  • Страница 57

    Procedure 1 Remove the screw that secures the optical-drive connector board to the computer base. 1 screw 2 optical-drive connector board 2 Slide and lift the optical-drive connector board away from the computer base. 57[...]

  • Страница 58

    Replacing the Optical-Drive Connector 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 th[...]

  • Страница 59

    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 [...]

  • Страница 60

    1 plastic scribe 2 coin-cell battery 3 battery socket 60[...]

  • Страница 61

    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[...]

  • Страница 62

    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[...]

  • Страница 63

    3 Lift the speakers, along with the speaker cable, off the computer base. 1 speaker cable 2 system board 3 speakers (2) 4 computer base 63[...]

  • Страница 64

    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[...]

  • Страница 65

    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[...]

  • Страница 66

    4 Turn the computer over and open the display as far as possible. 5 Peel off the tape that secures the display cable to the system-board assembly. 6 Lift the connector latches and disconnect the display cable and I/O- board cable from the system board. 7 Peel off the display cable from the fan. 8 Disconnect the power-adapter port cable and speaker [...]

  • Страница 67

    10 Lift the system-board assembly off the computer base. 1 screws (3) 2 system-board assembly 3 computer base 11 Remove the heatsink-sink assembly . 67[...]

  • Страница 68

    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[...]

  • Страница 69

    7 Follow the procedure from step 3 to step 5 in replacing the hard drive . 8 Replace the memory module . 9 Replace the base cover . 10 Replace the battery . 69[...]

  • Страница 70

    Removing the Heat-Sink 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[...]

  • Страница 71

    Procedure 1 Turn the system-board assembly over and place it on a flat and clean surface. 2 In sequential order (indicated on the heat sink), loosen the captive screws that secure the heat-sink assembly to the system board. NOTE: The appearance of the heat sink and the number of screws will vary depending on the configuration you ordered. 3 Disconn[...]

  • Страница 72

    Replacing the Heat-Sink 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 Regulator[...]

  • Страница 73

    Removing the Display 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 C[...]

  • Страница 74

    7 Lift the connector latch and disconnect the display cable from the system board. 1 display cable 2 tape 3 connector latch 8 Peel off the display cable from the fan. 9 Remove the screws that secure the display assembly to the computer base. 10 Note the antenna cable routing and remove the cable from the routing guides on the computer base. 74[...]

  • Страница 75

    11 Lift the display assembly off the computer base. 1 display assembly 2 screws (3) 3 computer base 75[...]

  • Страница 76

    Replacing the Display 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 [...]

  • Страница 77

    6 Replace the battery . 77[...]

  • Страница 78

    Removing the Display Bezel 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[...]

  • Страница 79

    1 display bezel 2 display panel 79[...]

  • Страница 80

    Replacing the Display Bezel 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[...]

  • Страница 81

    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 [...]

  • Страница 82

    Procedure 1 Carefully lift and peel off the camera from the display back-cover. 2 Disconnect the camera cable from the camera. 1 camera cable 2 camera 3 display back-cover 82[...]

  • Страница 83

    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[...]

  • Страница 84

    Removing the Display Panel 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[...]

  • Страница 85

    Procedure 1 Note the cable routing and remove the display cable from the routing guides on the display-back cover. 2 Remove the screws that secure the display panel to the display back- cover. 1 display back-cover 2 display panel 3 screws (8) 3 Gently lift the display panel and turn it over. 4 Peel off the tape that secures the display cable to the[...]

  • Страница 86

    5 Lift the connector latch and disconnect the display cable from the display panel. 1 connector latch 2 tape 3 display cable 86[...]

  • Страница 87

    Replacing the Display Panel 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[...]

  • Страница 88

    Removing the Display Back- Cover and Antenna 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 practic[...]

  • Страница 89

    3 Lift the antenna cables away from the display back-cover. 1 tape 2 antenna cables 3 display back-cover and antenna assembly 89[...]

  • Страница 90

    Replacing the Display Back- Cover and Antenna 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 practi[...]

  • Страница 91

    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[...]

  • Страница 92

    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 ?[...]

  • Страница 93

    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. 93[...]