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Dell 5521 manuale d’uso - BKManuals
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Dell 5521 manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Dell 5521. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Dell 5521 o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Dell 5521 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Dell 5521 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Dell 5521
- nome del fabbricante e anno di fabbricazione Dell 5521
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Dell 5521
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Dell 5521 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Dell 5521 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Dell in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Dell 5521, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Dell 5521, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Dell 5521. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    Dell Inspiron 3521/5521 Owner’s Manual Computer model: Inspiron 3521/5521 Regulator y model: P28F Regulator y type: P28F001 OM_Book.book Page 1 Tuesday, November 20 , 2012 12:43 PM[...]

  • Pagina 2

    Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates potentia l damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. _______________ _____ © 201[...]

  • Pagina 3

    Contents | 3 Contents 1 Before Y ou Begin . . . . . . . . . . . . . . . . . . . . . . . . 7 T urn Off Y our Computer and Connected Devices . . . 7 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . 7 Recommended T ools . . . . . . . . . . . . . . . . . . . . . . 8 2 After Working Inside Y our Computer . . . . . . . . 9 3 Removing t[...]

  • Pagina 4

    4 | Contents 11 Removing the Ke yboard . . . . . . . . . . . . . . . . . 27 Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 12 Replacing the Keyboard . . . . . . . . . . . . . . . . . 29 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Po[...]

  • Pagina 5

    Contents | 5 21 Removing the Coin-Cell Battery . . . . . . . . . . . 51 Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 22 R eplacing the Coin-Cell Batter y . . . . . . . . . . . 53 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Postreq[...]

  • Pagina 6

    6 | Contents 31 Removing the Display Bezel . . . . . . . . . . . . . . 75 Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 32 Replacing the Display Bezel . . . . . . . . . . . . . . 77 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Postr[...]

  • Pagina 7

    Before Y ou Begin | 7 Before Y ou Begin T urn Off Y our Computer and Connected Devices CAUTION: T o avoid losing data, save and close all open files and exit all open programs before yo u turn off your computer . 1 Save and close all open files and exit all open programs. 2 Follow the instructions to shut down your computer based on the op erating [...]

  • Pagina 8

    8 | Before Y ou Begin CAUTION: Only a certified service techni cian is authorized to remove the computer cover and access any of the components inside the computer. See the safety instructions for co mplete informa tion about safety precaution s, working inside your computer , and protecti ng against electrostatic discharge. CAUTION: Before touchin[...]

  • Pagina 9

    After Working Inside Y our Computer | 9 After W o rking Inside Y our Computer After you complete the replacement procedures, ensure the following: • Replace all screws and ensure that no stray screws remain inside your computer. • Connect any external devices, cables, ca rds, and any other part(s) you removed before working on your computer . ?[...]

  • Pagina 10

    10 | After Working Inside Y our Computer OM_Book.book Page 10 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 11

    Removing the Battery | 11 Removing the Battery WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9. For[...]

  • Pagina 12

    12 | Removing the Battery OM_Book.book Page 12 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 13

    Replacing the Battery | 13 Replacing the Batter y WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9. [...]

  • Pagina 14

    14 | Replacing the Battery OM_Book.book Page 14 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 15

    Removing the Memory Module(s) | 15 Removing the Memory Module(s) WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer&qu[...]

  • Pagina 16

    16 | Removing the Memory Module(s) 3 Use your fingertips to carefully spread ap art the securing clips on each end of the memory-module connector until t he memory module pops up. 4 Remove the memory module from the memory-module connect or . 1 securing clips (2) 2 memory-module conne ctor 3m e m o r y m o d u l e 1 3 2 OM_Book.book Page 16 Tuesday[...]

  • Pagina 17

    Replacing the Mem ory Module(s) | 17 Replacing the Memory Module(s) WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer[...]

  • Pagina 18

    18 | Replacing the Memory Module(s) OM_Book.book Page 18 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 19

    Removing the Optical-Drive Assembly | 19 Removing the Opt ical- Drive Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y o[...]

  • Pagina 20

    20 | Removing the Optical-Drive Assembly 3 Remove the screws that secure the optical-drive b racket to the optical-drive assembly. 4 Remove the optical-drive bracket from the optical-drive assembly. 5 Carefully pry the optical-drive bezel and re move it from the optical-drive assemb ly . 1 optical-drive bezel 2 optical drive 3 screws (2) 4 optical-[...]

  • Pagina 21

    Replacing the Optical-Drive Assembly | 21 Replacing the Optical-Drive Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y o[...]

  • Pagina 22

    22 | Replacing the Optical-Drive Assembly OM_Book.book Page 22 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 23

    Removing the Hard- Drive Assembly | 23 Removing the Hard- Drive Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Com[...]

  • Pagina 24

    24 | Removing the H ard- Drive Ass embly 3 Using the pull-tab, lift th e hard-drive assembly out of the computer base. 4 Remove the screws that secure the hard-drive bracket to the hard drive. 5 Lift the hard-drive brack et off the hard drive . 1 hard-drive assembly 2 pull-tab 1 screws (2) 2 hard-drive bracket 2 1 2 1 OM_Book.book Page 24 Tuesday, [...]

  • Pagina 25

    Replacing the Hard-Drive Assembly | 25 Replacing the Hard- Drive Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Co[...]

  • Pagina 26

    26 | Replacing the Hard-Drive Assembly OM_Book.book Page 26 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 27

    Removing the Keyboard | 27 Removi ng the Key board WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9.[...]

  • Pagina 28

    28 | Removing the Keyboard 3 Lift and slide the keyboard towards the display to release the keyboard fr om the palm-rest assembly. 4 T urn the keyboard over and place it on the palm-rest assembly. 5 Lift the connector latch and disconnect th e ke yboard from the connector on the system board. 6 Lift the keyboard off the palm-rest assembly . 1 conne[...]

  • Pagina 29

    Replacing the Keyboard | 29 Replacing th e Keyboard WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9[...]

  • Pagina 30

    30 | Replacing the Keyboard OM_Book.book Page 30 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 31

    Removing the Palm-Rest | 31 Removing the Palm- Rest WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9[...]

  • Pagina 32

    32 | Removing the Palm-Rest 3 T urn the computer over and open the display as far as possible. 4 Lift the connector latches and pull the pu ll-tab to disconnect the touchpad cable and the power-button cable from the system board. 1 touchpad cable 2 power-button cable 3 connector latches (2) 1 2 3 OM_Book.book Page 32 Tuesday, November 20, 2012 12:4[...]

  • Pagina 33

    Removing the Palm-Rest | 33 5 Remove the screws that secure the palm-rest to the syst em board. 6 Using a plastic scribe gently lift and release the tabs on palm-rest from the slots on the computer base. CAUTION: Caref to avoid damage ull t y separate the palm-rest assembly from the display assembly o the display assembly. 7 Lift the palm-rest off [...]

  • Pagina 34

    34 | Removing the Palm-Rest OM_Book.book Page 34 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 35

    Replacing the Palm-Rest | 35 Replacing th e Palm-Rest WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page[...]

  • Pagina 36

    36 | R e p l a c i n g t h e P a l m - R e s t OM_Book.book Page 36 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 37

    Removing the Wireless Mini-Card | 37 Removing the W ireless Mini-Card WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Comput[...]

  • Pagina 38

    38 | Removing the Wireless Mini-Card Procedure 1 Disconnect the antenna cables from the connectors on the wire less mini-card. 2 Remove the screw that secures the wireless mini -card to the system-board connector . 3 Slide and remove the wireless mini-card out of the system-board connector . 1 screw 2 antenna cables (2) 3 wireless mini-ca rd 1 wire[...]

  • Pagina 39

    Replacing the Wireless Mini-Card | 39 Replacing the W ireless Mini-Card WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Comp[...]

  • Pagina 40

    40 | Replacing the Wireless Mini-Card Postrequisites 1 Replace the palm-rest. See "Replaci ng the Palm- Rest" on page 35. 2 Replace the keyboard. See "Replacing the Keyboard" on page 29. 3 Replace the optical-drive assembly . See "R eplacing the Optical- Drive Assembly" on page 21. 4 Follow the instructions from step 3[...]

  • Pagina 41

    Removing the I/O Board | 41 Removing the I/O Board WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9.[...]

  • Pagina 42

    42 | Removing the I/O Board Procedure 1 Remove the screw that secures the I/O boar d to the computer base. 2 Use the pull-tab to disconnect the I/O board cable from the connector on the system board. 3 Gently lift and remove the I/O board off the computer base. 1 I/O board 2 I/O board cable 3s c r e w 2 1 3 OM_Book.book Page 42 Tuesday, November 20[...]

  • Pagina 43

    Replacing the I/O Board | 43 Replacing the I/O Board WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page [...]

  • Pagina 44

    44 | Replacing the I/O Board OM_Book.book Page 44 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 45

    Removing the System Board | 45 Removing the System Board WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on p[...]

  • Pagina 46

    46 | Removing the System Board Procedure 1 Peel the tape that secures the display cable to the system board. 2 Disconnect the display cable from t he connector on the system board. 3 Disconnect the power adapter-port cable, speaker cable, and the I/O board cable from the system board. 1 display cable 2 tape 3 power-adapter-port cable 4 speaker cabl[...]

  • Pagina 47

    Removing the System Board | 47 4 Remove the screw that secures the system board to the c omputer base. 5 Lift the system board off the comp uter base. 1s y s t e m b o a r d s c r e w 2 1 OM_Book.book Page 47 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 48

    48 | Removing th e System Board OM_Book.book Page 48 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 49

    Replacing the System Board | 49 Replacing the System Board WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on[...]

  • Pagina 50

    50 | Replacing the System Board OM_Book.book Page 50 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 51

    Removing the Coin-Cell Battery | 51 Removing the Coin-Cell Battery WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer&[...]

  • Pagina 52

    52 | Removing the Coin-Cell Battery Procedure 1 T urn the system board over and place it on a flat surface. 2 Using a plastic scribe, gently pry out the coin-cell b attery out of the battery socket on the system board. 1 plastic scribe 2 coin-cell battery 1 2 OM_Book.book Page 52 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 53

    Replacing the Coin-Cell Battery | 53 Replacing the Coin-Cell Batter y WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Comput[...]

  • Pagina 54

    54 | Replacing the Coin-Cell Batt ery OM_Book.book Page 54 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 55

    Removing the Heat- Sink | 55 Removing the Heat- Sink WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page [...]

  • Pagina 56

    56 | Removing the Heat- Sink Procedure 1 T urn the system board over and place the system board on a flat surface. 2 In sequential or der (indicated on the heat-si nk), re move th e screw s that se cure th e heat-sink to the system board. 3 Lift the heat-sink off the system board. 1 screw (6) 2 fan 1 2 OM_Book.book Page 56 Tuesday, November 20, 201[...]

  • Pagina 57

    Replacing the Heat- Sink | 57 Replacing the Heat- Sink WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on pag[...]

  • Pagina 58

    58 | Replacing the Heat- Sink OM_Book.book Page 58 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 59

    Removing the Fan | 59 Removing t he Fan WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9. For additi[...]

  • Pagina 60

    60 | Removing the Fan Procedure 1 T urn the system board over and place the system board on a flat surface. 2 Disconnect the fan cable from the connector on the system board. 3 Remove the screw that secures the fan to the system board. 4 Lift the fan off the system board. 1s c r e w 2 f a n 3f a n c a b l e 3 2 1 OM_Book.book Page 60 Tuesday, Novem[...]

  • Pagina 61

    Replacing the Fan | 61 Replacing th e Fan WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9. For addi[...]

  • Pagina 62

    62 | R e p l a c i n g t h e F a n OM_Book.book Page 62 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 63

    Removing the Speakers | 63 Removing the Speak ers WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9. [...]

  • Pagina 64

    64 | Removing the Speakers Procedure 1 Peel the tape that secures the LED silicon tubes to the computer base. 2 Lift and remove the LED silicon tubes off the computer base. 1t a p e 2 L E D s i l i c o n t u b e s 1 2 OM_Book.book Page 64 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 65

    Removing the Speakers | 65 3 Note the speaker cable routing and r emove the cable from the routing guides on the computer base. 4 Lift the speakers, along with the speaker cable, off the computer base. 1 speaker cable rou ting 2 speakers (2) 1 2 OM_Book.book Page 65 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 66

    66 | Removing the Speakers OM_Book.book Page 66 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 67

    Replacing the Speakers | 67 Replacing the Speakers WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on page 9.[...]

  • Pagina 68

    68 | Replacing the Speakers OM_Book.book Page 68 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 69

    Removing the Display Assembly | 69 Removing the Display Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer&qu[...]

  • Pagina 70

    70 | Removing the Display Assembly Procedure 1 Peel the tape that secures the display cable to the system board. 2 Disconnect the display cable from t he connectors on the system board. 3 Disconnect the wireless mini-card ca bles from the connectors on the wireless mini-card. 1 display cable 2 wireless mini-card cables (2) 1 2 OM_Book.book Page 70 [...]

  • Pagina 71

    Removing the Display Assembly | 71 4 Move aside the power adapter- port cable from the screws. 5 Remove the screws that secure the di splay assembly to the computer base. 6 Lift the display assembly off the computer base. 1 display assembly 2 screws (3) 3 power adapter-port ca ble 1 2 3 OM_Book.book Page 71 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 72

    72 | Removing the Display As sembly OM_Book.book Page 72 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 73

    Replacing the Display Assembly | 73 Replacing the Display Assembly WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer&[...]

  • Pagina 74

    74 | Replacing the Display Assembly OM_Book.book Page 74 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 75

    Removing the Display Bezel | 75 Removing the Display Bezel WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on[...]

  • Pagina 76

    76 | R e m o v i n g t h e D i s p l a y B e z e l Procedure 1 Press the hinge covers on the sides and lift the hinge covers to remove it fr om the display assembly . 2 Using your fingert ips, carefu lly pry up the inside edge of the disp lay bezel. 3 Remove the display bezel off the display back-cover . 1 hinge covers (2) 1 display bezel 1 1 OM_Bo[...]

  • Pagina 77

    Replacing the Display Bezel | 77 Replacing the Display Bezel WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" [...]

  • Pagina 78

    78 | Replacing the Display Bezel OM_Book.book Page 78 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 79

    Removing the Display Hinges | 79 Removing the Display Hinges WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" [...]

  • Pagina 80

    80 | Removing the Display Hinges Procedure 1 Remove the screws that secure the display hinges to the display panel. 2 Lift the display hinges o ff the display back-cover . 1 screws (8) 2 display hinges (2) 2 1 OM_Book.book Page 80 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 81

    Replacing the Display Hinges | 81 Replacing the Display Hinges WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer"[...]

  • Pagina 82

    82 | Replacing the Display Hinges OM_Book.book Page 82 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 83

    Removing the Display Panel | 83 Removing the Display Panel WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on[...]

  • Pagina 84

    84 | Removing th e Display Panel Procedure 1 Remove the screws that secure the di splay panel to the display back-cover. 2 Gently lift the display panel a nd turn it over . 1 display back-cover 2 display panel 3s c r e w s ( 4 ) 3 2 1 OM_Book.book Page 84 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 85

    Removing the Display Panel | 85 3 Peel the tape that is adhe red over the display cable. 4 Disconnect the display cable from t he connector on the display panel. 1 display cable 2 tape 2 1 OM_Book.book Page 85 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 86

    86 | Removing the Display Panel OM_Book.book Page 86 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 87

    Replacing the Display Panel | 87 Replacing the Display Panel WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" [...]

  • Pagina 88

    88 | Replacing the Display Panel OM_Book.book Page 88 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 89

    Removing the Camera Module | 89 Removing the Camera Module WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" on[...]

  • Pagina 90

    90 | Removing the Camera Module Procedure 1 Remove the screw that secures the camera module to the display back-c over . 2 Disconnect the camera cable from t he connector on the camera module. 3 Peel the tape that secures the camera module to the disp lay back-cover . 4 Lift the camera module off the display back-cover . 1 screw 2 camera module 3 t[...]

  • Pagina 91

    Replacing the Camera Module | 91 Replacing the Camera Module WARN ING: Before working inside your computer , read the safety information that shipped with your computer and follow the steps in " Before Y ou Begin" on page 7. After working inside your comput er , follow the instructions in " After Working Insid e Y our Computer" [...]

  • Pagina 92

    92 | Replacing the Camera Module OM_Book.book Page 92 Tuesday, November 20, 2012 12:43 PM[...]

  • Pagina 93

    Flashing the BIOS | 93 Flashing the BIOS You may need to flash the BIOS when an update is available or af ter replacing the system board. To flash the BIOS: 1 T urn on the computer . 2 Go to support.d ell.com/supp ort/downloads . 3 Locate the BIOS update file for your computer: NOTE: The Service T ag for your computer is located on a label at the b[...]

  • Pagina 94

    94 | Flashing the BIOS OM_Book.book Page 94 Tuesday, November 20, 2012 12:43 PM[...]