Lenovo IdeaPad Flex 4 Bruksanvisning

Lenovo Laptop IdeaPad Flex 4

Läs nedan 📖 manual på svenska för Lenovo IdeaPad Flex 4 (90 sidor) i kategorin Laptop. Denna guide var användbar för 5 personer och betygsatt med 4.5 stjärnor i genomsnitt av 2 användare

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ideapad FLEX 4

ideapad FLEX 4-1470 | ideapad FLEX 4-1435

ideapad FLEX 4-1480 | ideapad FLEX 4-1570

ideapad FLEX 4-1580

Hardware

Maintenance

Manual

Note:

• Before using this information and the product it supports, be sure to read the general information under

“Notices” on page 78.

First Edition (April 2016)

LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneral

ServicesAdministration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionsset

forthinContractNo.GS-35F-05925.

©2016Lenovo

iii

Contents

About this manual iv .......................................

Safety information 1 ........................................

Generalsafety................................................ 2

Electricalsafety.............................................. 3

Safetyinspectionguide.................................. 5

Handlingdevicesthataresensitiveto

electrostaticdischarge.................................... 6

Groundingrequirements................................. 6

Safetynotices:multilingualtranslations.......... 7

Lasercompliancestatement......................... 14

Important service information 16 ...................

StrategyforreplacingFRUs......................... 16

Strategyforreplacingaharddiskdrive............17

Importantnoticeforreplacingasystem

board................................................................17

ImportantinformationaboutreplacingRoHS

compliantFRUs............................................ 18

General checkout 19 ......................................

Whattodorst............................................. 20

Powersystemcheckout................................ 21

CheckingtheACadapter.................................21

Checkingoperationalcharging.........................21

Checkingthebatterypack................................22

Related service information 23 ......................

Restoringthefactorycontentsbyusing

OneKeyRecovery........................................ 23

Restoreoffactorydefault.................................23

Passwords.................................................... 24

Power-onpassword..........................................24

Hard-diskpassword..........................................24

Administratorpassword....................................24

Powermanagement..................................... 25

Screenblankstate............................................25

Puttingthecomputertosleeporshutting

itdown..............................................................25

Puttingyourcomputertosleep.........................25

Shuttingdownthecomputer.............................26

Lenovo ideapad FLEX 4-1470/ideapad FLEX

4-1435/ideapad FLEX 4-1480/ideapad FLEX

4-1570/ideapad FLEX 4-1580 27 .....................

Specications............................................... 27

Statusindicators........................................... 29

Hotkeys......................................................... 30

FRUreplacementnotices............................. 31

Screwnotices..................................................31

RemovingandreplacinganFRU................. 32

1010Basecover...............................................33

1020Batterypack.............................................36

1030PCIExpressMiniCardfor

wirelessLAN.....................................................38

1040DIMM.......................................................41

1050Speakers.................................................42

1060Harddiskdrive.........................................43

1070FanassemblyandHeatSink

assembly...........................................................45

1080IOboard,DC-incable..............................49

1090

Systemboard............................................ 51

1100Uppercase...............................................53

1110LCDunit...................................................56

1120Integratedcamera,antennaassembly

andLCDhinges................................................59

Locations...................................................... 62

Frontviewandright-sideview..........................62

BottomandLeft-sideview...............................63

Partslist........................................................ 64

Overall..............................................................65

LCDFRUs........................................................80

14.0-in.HDTFT................................................81

15.6-in.HDTFT................................................82

Miscellaneousparts..........................................83

ACadapters......................................................83

Screws..............................................................84

Notices......................................................... 85

Trademarks.................................................. 86

Produktspecifikationer

Varumärke:	Lenovo
Kategori:	Laptop
Modell:	IdeaPad Flex 4

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