Dell Latitude 3000 Series User manual

Inspiron 15
3000 Series
Service Manual
Regulatory Model: P47F
Regulatory Type: P47F002

Opombe, svarila in opozorila
OPOMBA OPOMBA označuje pomembne informacije, ki vam pomagajo bolje izkoristiti računalnik.
POZOR PREVIDNO označuje možnost poškodbe strojne opreme ali izgube podatkov in vam svetuje, kako se izogniti
težavi.
Opozorilo OPOZORILO označuje možnost poškodb lastnine, telesnih poškodb ali smrti.
Copyright © 2015 Dell Inc. Vse pravice pridržane. Ta izdelek je zaščiten z ameriškimi (ZDA) in mednarodnimi zakoni o avtorskih
pravicah ter intelektualni lastnini. Dell™in logotip Dell sta blagovni znamki družbe Dell Inc. v Združenih državah Amerike in/ali v drugih
pristojnostih. Vse druge znamke in imena, omenjene v tem dokumentu, so lahko blagovne znamke ustreznih družb.
2015–01
Rev. A00

1 Preden začnete delo v notranjosti računalnika................................................................................. 7
Preden začnete .....................................................................................................................................................................7
Varnostna navodila................................................................................................................................................................ 7
Priporočena orodja.................................................................................................................................................................8
2 After working inside your tablet.................................................................................................... 9
3 Odstranjevanje baterije............................................................................................................... 10
Procedure..............................................................................................................................................................................10
4 Ponovna namestitev baterije........................................................................................................ 11
Postopek................................................................................................................................................................................ 11
5 Odstranjevanje osnovne plošče.................................................................................................... 12
Pred postopkom................................................................................................................................................................... 12
Postopek............................................................................................................................................................................... 12
6 Ponovna namestitev osnovne plošče.............................................................................................13
Postopek............................................................................................................................................................................... 13
Po postopku..........................................................................................................................................................................13
7 Odstranjevanje trdega diska.........................................................................................................14
Pred postopkom................................................................................................................................................................... 14
Procedure..............................................................................................................................................................................14
8 Ponovna namestitev trdega diska................................................................................................. 16
Postopek............................................................................................................................................................................... 16
Po postopku..........................................................................................................................................................................16
9 Odstranjevanje pomnilniških modulov........................................................................................... 17
Pred postopkom................................................................................................................................................................... 17
Procedure..............................................................................................................................................................................17
10 Ponovna namestitev pomnilniških modulov.................................................................................. 18
Procedure..............................................................................................................................................................................18
Po postopku..........................................................................................................................................................................18
11 Odstranjevanje brezžične kartice.................................................................................................19
Pred postopkom...................................................................................................................................................................19
Procedure..............................................................................................................................................................................19
12 Ponovna namestitev brezžične kartice........................................................................................ 20
Postopek...............................................................................................................................................................................20
Contents
Contents 3

Po postopku......................................................................................................................................................................... 20
13 Odstranjevanje tipkovnice.......................................................................................................... 21
Pred postopkom................................................................................................................................................................... 21
Postopek............................................................................................................................................................................... 21
14 Ponovna namestitev tipkovnice.................................................................................................. 23
Postopek...............................................................................................................................................................................23
Po postopku......................................................................................................................................................................... 23
15 Odstranjevanje naslona za dlani.................................................................................................. 24
Prerequisites.........................................................................................................................................................................24
Procedure.............................................................................................................................................................................24
16 Ponovna namestitev naslona za dlani.......................................................................................... 27
Postopek...............................................................................................................................................................................27
Po postopku......................................................................................................................................................................... 27
17 Odstranjevanje sledilne ploščice................................................................................................. 28
Prerequisites.........................................................................................................................................................................28
Procedure.............................................................................................................................................................................28
18 Ponovna namestitev sledilne ploščice......................................................................................... 30
Postopek...............................................................................................................................................................................30
Po postopku......................................................................................................................................................................... 30
19 Odstranjevanje plošče gumba za vklop.........................................................................................31
Prerequisites......................................................................................................................................................................... 31
Procedure..............................................................................................................................................................................31
20 Namestitev plošče gumba za vklop.............................................................................................33
Postopek...............................................................................................................................................................................33
Po postopku......................................................................................................................................................................... 33
21 Odstranjevanje zvočnikov.......................................................................................................... 34
Prerequisites.........................................................................................................................................................................34
Procedure.............................................................................................................................................................................34
22 Ponovna namestitev zvočnikov.................................................................................................. 36
Postopek...............................................................................................................................................................................36
Po postopku......................................................................................................................................................................... 36
23 Odstranjevanje V/I-plošče......................................................................................................... 37
Prerequisites.........................................................................................................................................................................37
Procedure............................................................................................................................................................................. 37
24 Ponovna namestitev V/I-plošče................................................................................................. 38
Postopek...............................................................................................................................................................................38
4Contents

Po postopku......................................................................................................................................................................... 38
25 Odstranjevanje matične plošče.................................................................................................. 39
Prerequisites........................................................................................................................................................................ 39
Procedure.............................................................................................................................................................................39
26 Ponovna namestitev matične plošče...........................................................................................42
Postopek...............................................................................................................................................................................42
Po postopku......................................................................................................................................................................... 42
27 Odstranjevanje gumbne baterije.................................................................................................43
Prerequisites.........................................................................................................................................................................43
Procedure.............................................................................................................................................................................43
28 Ponovna namestitev gumbne baterije......................................................................................... 44
Postopek...............................................................................................................................................................................44
Post-requisites.....................................................................................................................................................................44
29 Odstranjevanje hladilnika.......................................................................................................... 45
Prerequisites........................................................................................................................................................................ 45
Procedure.............................................................................................................................................................................45
30 Ponovna namestitev hladilnika................................................................................................... 47
Postopek...............................................................................................................................................................................47
Po postopku......................................................................................................................................................................... 47
31 Odstranjevanje ventilatorja........................................................................................................ 48
Prerequisites.........................................................................................................................................................................48
Procedure.............................................................................................................................................................................48
32 Ponovna namestitev ventilatorja................................................................................................ 50
Postopek.............................................................................................................................................................................. 50
Post-requisites.....................................................................................................................................................................50
33 Odstranjevanje sklopa zaslona....................................................................................................51
Prerequisites......................................................................................................................................................................... 51
Postopek............................................................................................................................................................................... 51
34 Ponovna namestitev sklopa zaslona............................................................................................53
Postopek...............................................................................................................................................................................53
Po postopku......................................................................................................................................................................... 53
35 Odstranjevanje vrat za napajalnik...............................................................................................54
Prerequisites........................................................................................................................................................................ 54
Postopek...............................................................................................................................................................................54
36 Ponovna namestitev vrat za napajalnik....................................................................................... 55
Postopek.............................................................................................................................................................................. 55
Contents 5

Po postopku.........................................................................................................................................................................55
37 Odstranjevanje okvirja zaslona................................................................................................... 56
Prerequisites........................................................................................................................................................................ 56
Postopek...............................................................................................................................................................................56
38 Ponovna namestitev okvirja zaslona........................................................................................... 57
Postopek...............................................................................................................................................................................57
Po postopku......................................................................................................................................................................... 57
39 Odstranjevanje plošče zaslona................................................................................................... 58
Prerequisites........................................................................................................................................................................ 58
Postopek...............................................................................................................................................................................58
40 Ponovna namestitev plošče zaslona........................................................................................... 60
Postopek...............................................................................................................................................................................60
Po postopku.........................................................................................................................................................................60
41 Odstranjevanje kamere...............................................................................................................61
Prerequisites......................................................................................................................................................................... 61
Postopek............................................................................................................................................................................... 61
42 Ponovna namestitev kamere...................................................................................................... 63
Po postopku......................................................................................................................................................................... 63
Postopek...............................................................................................................................................................................63
43 Odstranjevanje tečajev zaslona.................................................................................................. 64
Prerequisites........................................................................................................................................................................ 64
Postopek...............................................................................................................................................................................64
44 Ponovna namestitev tečajev zaslona.......................................................................................... 66
Postopek...............................................................................................................................................................................66
Po postopku.........................................................................................................................................................................66
45 Posodobitev BIOS-a..................................................................................................................67
46 Iskanje pomoči in stik z družbo Dell............................................................................................ 68
6Contents

Preden začnete delo v notranjosti računalnika
OPOMBA The images in this document may differ from your computer depending on the configuration you ordered.
Teme:
•Preden začnete
•Varnostna navodila
•Priporočena orodja
Preden začnete
1. Shranite in zaprite vse odprte datoteke ter zaprite vse odprte programe.
2. Zaustavite računalnik.
• Windows 10: Kliknite ali tapnite Start > Napajanje > Zaustavitev sistema.
• Windows 8.1: Na začetnem zaslonu tapnite ali kliknite ikono za napajanje > Zaustavitev računalnika.
• Windows 7: kliknite ali tapnite Start > Zaustavitev.
OPOMBA Če uporabljate drug operacijski sistem, navodila za izklop poiščite v dokumentaciji vašega operacijskega
sistema.
3. Računalnik in vse priključene izključite naprave iz električnih vtičnic.
4. Iz računalnika izključite vse telefonske kable, omrežne kable in druge kable.
5. Iz računalnika izključite vse priključene naprave, kot so tipkovnica, miška, monitor in druge naprave.
6. Iz računalnika odstranite vse pomnilniške kartice in optične pogone.
Varnostna navodila
Uporabite naslednja varnostna navodila, da zaščitite računalnik pred morebitnimi poškodbami in zagotovite svojo lastno varnost.
OPOMBA 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.
OPOMBA 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.
POZOR To avoid damaging the computer, ensure that the work surface is flat and clean.
POZOR To avoid damaging the components and cards, handle them by their edges and avoid touching pins and
contacts.
POZOR 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.
POZOR 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.
POZOR 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.
1
Preden začnete delo v notranjosti računalnika 7

POZOR Press and eject any installed card from the media-card reader.
Priporočena orodja
Za postopke, navedene v tem dokumentu, boste potrebovali naslednja orodja:
• Izvijač Phillips
• Plastično pero
8 Preden začnete delo v notranjosti računalnika

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

Odstranjevanje baterije
OPOMBA 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.
Teme:
•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 Odstranjevanje baterije

Ponovna namestitev baterije
OPOMBA 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.
Teme:
•Postopek
Postopek
Potisnite jezičke na bateriji v reže na ležišču za baterijo ter nežno pritisnite baterijo, da se zaskoči.
OPOMBA Zapah za sprostitev baterije gre nazaj v zaklenjen položaj, če je baterija pravilno nameščena.
4
Ponovna namestitev baterije 11

Odstranjevanje osnovne plošče
OPOMBA 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.
Teme:
•Pred postopkom
•Postopek
Pred postopkom
Odstranite baterijo.
Postopek
1. Odstranite vijake, s katerimi je osnovna plošča pritrjena na ohišje računalnika.
2. S konicami prstov nežno privzdignite osnovno ploščo z ohišja računalnika.
1. Osnova računalnika 2. Vijaka (2)
3. spodnjo ploščo
5
12 Odstranjevanje osnovne plošče

Ponovna namestitev osnovne plošče
OPOMBA 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.
Teme:
•Postopek
•Po postopku
Postopek
1. Jezičke na osnovni plošči potisnite v reže na ohišju računalnika in osnovno ploščo nežno pritisnite na ustrezno mesto.
2. Namestite vijake, s katerimi je osnovna plošča pritrjena na ohišje računalnika.
Po postopku
Ponovno namestite baterijo.
6
Ponovna namestitev osnovne plošče 13

Odstranjevanje trdega diska
OPOMBA 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.
POZOR Hard drives are fragile. Exercise care when handling the hard drive.
POZOR To avoid data loss, do not remove the hard drive while the computer is in sleep or on state.
Teme:
•Pred postopkom
•Procedure
Pred postopkom
1. Odstranite baterijo.
2. Odstranite osnovno ploščo.
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 Odstranjevanje trdega diska

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
Odstranjevanje trdega diska 15

Ponovna namestitev trdega diska
OPOMBA 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.
POZOR Hard drives are fragile. Exercise care when handling the hard drive.
Teme:
•Postopek
•Po postopku
Postopek
1. Namestite nosilec trdega diska na trdi disk in poravnajte odprtine za vijake na nosilcu trdega diska z odprtinami za vijake na trdem
disku.
2. Ponovno namestite vijake, s katerimi je nosilec trdega diska pritrjen na trdi disk.
3. Potisnite sklop trdega diska v ohišje računalnika in poravnajte odprtine za vijake na sklopu trdega diska z odprtinami za vijake na ohišju
računalnika.
4. Priključite kabel trdega diska na trdi disk.
5. Ponovno namestite vijake, s katerimi je sklop trdega diska pritrjen na osnovo računalnika.
Po postopku
1. Ponovno namestite osnovno ploščo.
2. Ponovno namestite baterijo.
8
16 Ponovna namestitev trdega diska

Odstranjevanje pomnilniških modulov
OPOMBA 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.
Teme:
•Pred postopkom
•Procedure
Pred postopkom
1. Odstranite baterijo.
2. Odstranite osnovno ploščo.
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
Odstranjevanje pomnilniških modulov 17

Ponovna namestitev pomnilniških modulov
OPOMBA 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.
Teme:
•Procedure
•Po postopku
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
Po postopku
1. Ponovno namestite osnovno ploščo.
2. Ponovno namestite baterijo.
10
18 Ponovna namestitev pomnilniških modulov

Odstranjevanje brezžične kartice
OPOMBA 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.
Teme:
•Pred postopkom
•Procedure
Pred postopkom
1. Odstranite baterijo.
2. Odstranite osnovno ploščo.
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
Odstranjevanje brezžične kartice 19

Ponovna namestitev brezžične kartice
OPOMBA 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.
Teme:
•Postopek
•Po postopku
Postopek
POZOR Ne postavljajte kablov pod brezžično kartico, da je ne poškodujete.
1. Zarezo na brezžični kartici poravnajte z jezičkom na reži za brezžično kartico in nato potisnite kartico v režo.
2. Ponovno namestite vijak, s katerim je brezžična kartica pritrjena na matično ploščo.
3. Antenske kable priključite na brezžično kartico. V spodnji tabeli je prikazana barvna shema antenskih kablov za brezžično kartico, ki jo
podpira vaš računalnik:
Connectors on the wireless card Antenna-cable color
Main (white triangle) White
Auxiliary (black triangle) Black
Po postopku
1. Ponovno namestite osnovno ploščo.
2. Ponovno namestite baterijo.
12
20 Ponovna namestitev brezžične kartice