Dell Inspiron 3558 Manual de utilizare

Inspiron 15

3000 Series

Service Manual

Regulatory Model: P47F

Regulatory Type: P47F002

Note, atenţionări şi avertismente

NOTIFICARE O NOTĂ indică informaţii importante care vă ajută să optimizaţi utilizarea computerului.

AVERTIZARE O ATENŢIONARE indică un pericol potenţial de deteriorare a hardware-ului sau de pierdere de date şi vă

arată cum să evitaţi problema.

AVERTISMENT Un AVERTISMENT indică un pericol potenţial de deteriorare a bunurilor, de vătămare corporală sau de

deces.

drepturile de proprietate intelectuală din SUA şi de pe plan internaţional. Dell

™

şi sigla Dell sunt mărci comerciale ale Dell Inc. în Statele

Unite şi/sau în alte jurisdicţii. Toate celelalte mărci şi denumiri menţionate în prezenta pot fi mărci comerciale ale companiilor respective.

2015–01

Rev. A00

1 Înainte de a efectua lucrări în interiorul computerului.......................................................................7

Înainte de a începe ................................................................................................................................................................7

Instrucţiuni de siguranţă........................................................................................................................................................7

Instrumente recomandate.................................................................................................................................................... 8

2 After working inside your tablet.................................................................................................... 9

3 Scoaterea bateriei.......................................................................................................................10

Procedure..............................................................................................................................................................................10

4 Remontarea bateriei.................................................................................................................... 11

Procedură...............................................................................................................................................................................11

5 Scoaterea panoului bazei............................................................................................................. 12

Cerinţe prealabile..................................................................................................................................................................12

Procedură..............................................................................................................................................................................12

6 Remontarea panoului bazei.......................................................................................................... 13

Procedură..............................................................................................................................................................................13

Cerinţe ulterioare..................................................................................................................................................................13

7 Scoaterea hard diskului............................................................................................................... 14

Cerinţe prealabile..................................................................................................................................................................14

Procedure..............................................................................................................................................................................14

8 Remontarea hard diskului............................................................................................................ 16

Procedură..............................................................................................................................................................................16

Cerinţe ulterioare..................................................................................................................................................................16

9 Scoaterea modulelor de memorie..................................................................................................17

Cerinţe prealabile..................................................................................................................................................................17

Procedure..............................................................................................................................................................................17

10 Remontarea modulelor de memorie............................................................................................. 18

Procedure..............................................................................................................................................................................18

Cerinţe ulterioare..................................................................................................................................................................18

11 Scoaterea cardului wireless.........................................................................................................19

Cerinţe prealabile..................................................................................................................................................................19

Procedure..............................................................................................................................................................................19

12 Remontarea cardului wireless.....................................................................................................20

Procedură.............................................................................................................................................................................20

Contents

Contents 3

Cerinţe ulterioare.................................................................................................................................................................20

13 Scoaterea tastaturii................................................................................................................... 21

Cerinţe prealabile..................................................................................................................................................................21

Procedură..............................................................................................................................................................................21

14 Remontarea tastaturii................................................................................................................23

Procedură............................................................................................................................................................................. 23

Cerinţe ulterioare.................................................................................................................................................................23

15 Scoaterea zonei de sprijin pentru mâini....................................................................................... 24

Prerequisites.........................................................................................................................................................................24

Procedure.............................................................................................................................................................................24

16 Remontarea zonei de sprijin pentru mâini.................................................................................... 27

Procedură............................................................................................................................................................................. 27

Cerinţe ulterioare................................................................................................................................................................. 27

17 Scoaterea touchpadului............................................................................................................. 28

Prerequisites.........................................................................................................................................................................28

Procedure.............................................................................................................................................................................28

18 Remontarea touchpadului.......................................................................................................... 30

Procedură.............................................................................................................................................................................30

Cerinţe ulterioare.................................................................................................................................................................30

19 Scoaterea plăcii butonului de alimentare......................................................................................31

Prerequisites......................................................................................................................................................................... 31

Procedure..............................................................................................................................................................................31

20 Remontarea plăcii butonului de alimentare..................................................................................33

Procedură............................................................................................................................................................................. 33

Cerinţe ulterioare.................................................................................................................................................................33

21 Scoaterea boxelor..................................................................................................................... 34

Prerequisites.........................................................................................................................................................................34

Procedure.............................................................................................................................................................................34

22 Remontarea boxelor..................................................................................................................36

Procedură.............................................................................................................................................................................36

Cerinţe ulterioare.................................................................................................................................................................36

23 Scoaterea plăcii I/O.................................................................................................................. 37

Prerequisites.........................................................................................................................................................................37

Procedure............................................................................................................................................................................. 37

24 Remontarea plăcii I/O............................................................................................................... 38

Procedură............................................................................................................................................................................. 38

4

Contents

Cerinţe ulterioare.................................................................................................................................................................38

25 Scoaterea plăcii de sistem......................................................................................................... 39

Prerequisites........................................................................................................................................................................ 39

Procedure.............................................................................................................................................................................39

26 Remontarea plăcii de sistem...................................................................................................... 42

Procedură............................................................................................................................................................................. 42

Cerinţe ulterioare.................................................................................................................................................................42

27 Scoaterea bateriei rotunde........................................................................................................ 43

Prerequisites.........................................................................................................................................................................43

Procedure.............................................................................................................................................................................43

28 Remontarea bateriei rotunde..................................................................................................... 44

Procedură............................................................................................................................................................................. 44

Post-requisites.....................................................................................................................................................................44

29 Scoaterea radiatorului...............................................................................................................45

Prerequisites........................................................................................................................................................................ 45

Procedure.............................................................................................................................................................................45

30 Remontarea radiatorului............................................................................................................47

Procedură............................................................................................................................................................................. 47

Cerinţe ulterioare................................................................................................................................................................. 47

31 Scoaterea ventilatorului.............................................................................................................48

Prerequisites.........................................................................................................................................................................48

Procedure.............................................................................................................................................................................48

32 Remontarea ventilatorului......................................................................................................... 50

Procedură.............................................................................................................................................................................50

Post-requisites.....................................................................................................................................................................50

33 Scoaterea ansamblului afişajului................................................................................................. 51

Prerequisites......................................................................................................................................................................... 51

Procedură..............................................................................................................................................................................51

34 Remontarea ansamblului afişajului..............................................................................................53

Procedură.............................................................................................................................................................................53

Cerinţe ulterioare.................................................................................................................................................................53

35 Scoaterea portului adaptorului de alimentare.............................................................................. 54

Prerequisites........................................................................................................................................................................ 54

Procedură.............................................................................................................................................................................54

36 Remontarea portului adaptorului de alimentare........................................................................... 55

Procedură.............................................................................................................................................................................55

Contents

5

Cerinţe ulterioare.................................................................................................................................................................55

37 Îndepărtarea cadrului afişajului.................................................................................................. 56

Prerequisites........................................................................................................................................................................ 56

Procedură.............................................................................................................................................................................56

38 Remontarea cadrului afişajului................................................................................................... 57

Procedură............................................................................................................................................................................. 57

Cerinţe ulterioare................................................................................................................................................................. 57

39 Scoaterea panoului afişajului..................................................................................................... 58

Prerequisites........................................................................................................................................................................ 58

Procedură.............................................................................................................................................................................58

40 Remontarea panoului afişajului.................................................................................................. 60

Procedură.............................................................................................................................................................................60

Cerinţe ulterioare.................................................................................................................................................................60

41 Scoaterea camerei..................................................................................................................... 61

Prerequisites......................................................................................................................................................................... 61

Procedură..............................................................................................................................................................................61

42 Remontarea camerei................................................................................................................. 63

Cerinţe ulterioare.................................................................................................................................................................63

Procedură.............................................................................................................................................................................63

43 Scoaterea balamalelor afişajului................................................................................................. 64

Prerequisites........................................................................................................................................................................ 64

Procedură.............................................................................................................................................................................64

44 Remontarea balamalelor afişajului.............................................................................................. 66

Procedură.............................................................................................................................................................................66

Cerinţe ulterioare.................................................................................................................................................................66

45 Actualizarea sistemului BIOS..................................................................................................... 67

46 Obţinerea asistenţei şi cum se poate contacta Dell...................................................................... 68

6

Contents

Înainte de a efectua lucrări în interiorul

computerului

NOTIFICARE The images in this document may differ from your computer depending on the configuration you ordered.

Subiecte:

• Înainte de a începe

• Instrucţiuni de siguranţă

• Instrumente recomandate

Înainte de a începe

1. Salvaţi şi închideţi toate fişierele deschise şi ieşiţi din toate aplicaţiile deschise.

2. Închideţi computerul.

• Windows 10: Faceţi clic sau atingeţi uşor Start > Alimentare > Închidere.

• Windows 8.1: În ecranul Start, faceţi clic sau atingeţi pictograma de alimentare > Închidere.

• Windows 7: Faceţi clic sau atingeţi Start > Închidere.

NOTIFICARE

Dacă utilizaţi un alt sistem de operare, consultaţi documentaţia sistemului de operare pentru

instrucţiuni privind închiderea.

3. Deconectaţi computerul şi toate dispozitivele ataşate de la prizele electrice.

4. Deconectaţi toate cablurile, cum ar fi cablurile de telefon, cablurile de reţea şi altele, de la computer.

5. Deconectaţi toate dispozitivele şi echipamentele periferice ataşate, cum ar fi tastatura, mouse-ul, monitorul şi altele, de la computer.

6. Scoateţi orice carduri de stocare şi discuri optice din computer, dacă este cazul.

Instrucţiuni de siguranţă

Utilizaţi următoarele instrucţiuni de siguranţă pentru a vă proteja computerul împotriva eventualelor deteriorări şi a vă asigura siguranţa

personală.

NOTIFICARE

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 www.dell.com/regulatory_compliance.

NOTIFICARE 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.

AVERTIZARE To avoid damaging the computer, ensure that the work surface is flat and clean.

AVERTIZARE To avoid damaging the components and cards, handle them by their edges and avoid touching pins and

contacts.

AVERTIZARE You should only perform troubleshooting and repairs as authorized or directed by the Dell technical

assistance team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. See the safety

instructions that shipped with the product or at www.dell.com/regulatory_compliance.

AVERTIZARE Before touching anything inside your computer, ground yourself by touching an unpainted metal surface,

such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to

dissipate static electricity, which could harm internal components.

1

Înainte de a efectua lucrări în interiorul computerului 7

AVERTIZARE When you disconnect a cable, pull on its connector or on its pull tab, not on the cable itself. Some cables

have connectors with locking tabs or thumb-screws that you must disengage before disconnecting the cable. When

disconnecting cables, keep them evenly aligned to avoid bending any connector pins. When connecting cables, ensure

that the ports and connectors are correctly oriented and aligned.

AVERTIZARE Press and eject any installed card from the media-card reader.

Instrumente recomandate

Procedurile din acest document pot necesita următoarele instrumente:

• Şurubelniţă Phillips

• Ştift de plastic

8 Înainte de a efectua lucrări în interiorul computerului

After working inside your tablet

CAUTION: Leaving stray or loose screws inside your computer may severely damage your computer.

1. Replace all screws and ensure that no stray screws remain inside your tablet.

2. Connect any external devices, peripherals, and cables you removed before working on your tablet.

3. Replace any media cards, discs, and any other parts that you removed before working on your tablet.

4. Connect your tablet and all attached devices to their electrical outlets.

5. Turn on your tablet.

2

After working inside your tablet 9

Scoaterea bateriei

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Procedure

Procedure

1. Close the display and turn the computer over.

2. Slide the battery-release latch to the unlock position.

3. Lift the battery at an angle and remove the battery from the battery bay.

1. battery 2. battery-release latch

4. Turn the computer over, open the display, and press the power button for five seconds to ground the system board.

3

10 Scoaterea bateriei

Remontarea bateriei

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Procedură

Procedură

Glisaţi lamelele de pe baterie în sloturile din compartimentul bateriei şi fixaţi bateria în poziţie.

NOTIFICARE

Dispozitivul de eliberare a bateriei revine la poziţia de blocare dacă bateria este instalată corect.

4

Remontarea bateriei 11

Scoaterea panoului bazei

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Cerinţe prealabile

• Procedură

Cerinţe prealabile

Scoateţi bateria.

Procedură

1. Scoateţi şuruburile care fixează panoul bazei pe baza computerului.

2. Cu ajutorul degetelor, desprindeţi cu atenţie panoul bazei de pe baza computerului.

1.

baza computerului 2. şuruburile (2)

3. panoul bază

5

12 Scoaterea panoului bazei

Remontarea panoului bazei

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Procedură

• Cerinţe ulterioare

Procedură

1. Glisaţi lamelele de pe panoul bazei în sloturile de pe baza computerului şi fixaţi panoul bazei în poziţie.

2. Remontaţi şuruburile care fixează panoul bazei pe baza computerului.

Cerinţe ulterioare

Remontaţi bateria.

6

Remontarea panoului bazei 13

Scoaterea hard diskului

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

AVERTIZARE Hard drives are fragile. Exercise care when handling the hard drive.

AVERTIZARE To avoid data loss, do not remove the hard drive while the computer is in sleep or on state.

Subiecte:

• Cerinţe prealabile

• Procedure

Cerinţe prealabile

1. Scoateţi bateria.

2. Scoateţi panoul bazei.

Procedure

1. Remove the screws that secure the hard-drive assembly to the computer base.

2. Lift the latch and disconnect the hard-drive cable from the system board.

3. Lift the hard-drive assembly off the computer base.

1.

screws (4) 2. hard-drive assembly

3. hard-drive cable 4. latch

4. Disconnect the interposer from the hard drive.

7

14 Scoaterea hard diskului

1. hard-drive assembly 2. interposer

5. Remove the screws that secure the hard-drive bracket to the hard drive and lift the hard-drive bracket off the hard drive.

1.

screws (4) 2. hard-drive bracket

3. hard drive

Scoaterea hard diskului 15

Remontarea hard diskului

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

AVERTIZARE Hard drives are fragile. Exercise care when handling the hard drive.

Subiecte:

• Procedură

• Cerinţe ulterioare

Procedură

1. Aşezaţi suportul hard diskului pe hard disk şi aliniaţi orificiile pentru şuruburi de pe suportul hard diskului cu orificiile pentru şuruburi de

pe hard disk.

2. Remontaţi şuruburile care fixează suportul hard diskului pe hard disk.

3. Glisaţi ansamblul hard diskului în baza computerului şi aliniaţi orificiile pentru şuruburi de pe ansamblul hard diskului cu orificiile pentru

şuruburi de pe baza computerului.

4. Conectaţi cablul hard diskului la hard disk.

5. Remontaţi şuruburile care fixează ansamblul hard diskului pe baza computerului.

Cerinţe ulterioare

1. Remontaţi panoul bazei.

2. Remontaţi bateria.

8

16 Remontarea hard diskului

Scoaterea modulelor de memorie

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Cerinţe prealabile

• Procedure

Cerinţe prealabile

1. Scoateţi bateria.

2. Scoateţi panoul bazei.

Procedure

1. Using your fingertips, pry apart the securing clips on each end of the memory-module slot until the memory module pops up.

2. Slide and remove the memory module from the memory-module slot.

1.

securing clips 2. memory module

9

Scoaterea modulelor de memorie 17

Remontarea modulelor de memorie

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Procedure

• Cerinţe ulterioare

Procedure

1. Align the notch on the memory module with the tab on the memory-module slot.

2. Slide the memory module firmly 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. notch 2. memory module

3. securing clips 4. tab

Cerinţe ulterioare

1. Remontaţi panoul bazei.

2. Remontaţi bateria.

10

18 Remontarea modulelor de memorie

Scoaterea cardului wireless

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Cerinţe prealabile

• Procedure

Cerinţe prealabile

1. Scoateţi bateria.

2. Scoateţi panoul bazei.

Procedure

1. Disconnect the antenna cables from the wireless card.

2. Remove the screw that secures the wireless card to the system board.

3. Lift the wireless card, and then slide and remove it from the system board.

1.

antenna cables (2) 2. wireless card

3. screw 4. notch

5. tab

11

Scoaterea cardului wireless 19

Remontarea cardului wireless

NOTIFICARE 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 home page at

www.dell.com/regulatory_compliance.

Subiecte:

• Procedură

• Cerinţe ulterioare

Procedură

AVERTIZARE

Pentru a evita deteriorarea cardului wireless, nu amplasaţi niciun cablu sub acesta.

1. Aliniaţi canelura de pe cardul wireless cu lamela de pe fanta pentru card wireless şi glisaţi cardul în fantă.

2. Remontaţi şurubul care fixează cardul wireless pe placa de sistem.

3. Conectaţi cablurile antenei la cardul wireless. În următorul tabel este prezentată schema de culori pentru cablurile antenei aferente

cardului wireless acceptat de computerul dvs.:

Connectors on the wireless card

Antenna-cable color

Main (white triangle) White

Auxiliary (black triangle) Black

Cerinţe ulterioare

1. Remontaţi panoul bazei.

2. Remontaţi bateria.

12

20 Remontarea cardului wireless

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Dell Inspiron 3558 Manual de utilizare

Dell Inspiron 3558 Manual de utilizare

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