Lenovo IdeaPad Y40-70 Bruksanvisning

Lenovo Laptop IdeaPad Y40-70

Läs gratis den bruksanvisning för Lenovo IdeaPad Y40-70 (106 sidor) i kategorin Laptop. Guiden har ansetts hjälpsam av 2 personer och har ett genomsnittsbetyg på 4.1 stjärnor baserat på 1.5 recensioner. Har du en fråga om Lenovo IdeaPad Y40-70 eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

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Notes:

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

“Notices” on page 101.

• This manual applies to the following models: Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/

Y50-70 Touch. The illustrations used in this manual are for Lenovo Y50-70 Touch unless otherwise

stated.

First Edition (Mar. 2014)

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.

©2014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.............................25

Lenovo Y40-70/Y40-80/Y50-70/Y50-80/

Y50-70 Touch/Y50-80 Touch 26

......................

Specications ............................................... 26

Statusindicators........................................... 28

Fnkeycombinations..................................... 30

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

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

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

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

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

1030Harddiskdrive.........................................39

1040PCIExpressMiniCardfor

wirelessLAN.....................................................43

1050DIMM....................................................... 46

1060LEDboard...............................................48

1070Subwoofer(Y50-70/Y50-80/

Y50-70Touch/Y50-80Touch)...........................49

1080IOboard...................................................50

1090

FanassemblyandHeatSinkassembly.... 53

1100

Systemboard............................................ 58

1110Speakers..................................................63

1120LCDunitandpowerboard.......................65

1130Non-touchLCDunit(Y40-70/Y40-80/

Y50-70/Y50-80)................................................70

1140TouchLCDunit(Y50-70Touch/

Y50-80Touch)..................................................74

1150Camera....................................................78

1160Antennaassembly....................................80

Locations...................................................... 81

Frontviewandright-sideview..........................81

BottomandLeft-sideview...............................83

Partslist........................................................ 84

Overall..............................................................85

LCDFRUs........................................................92

Miscellaneousparts..........................................96

ACadapters......................................................97

Screws.............................................................. 97

Powercords......................................................98

Notices....................................................... 101

Trademarks ................................................ 102

Produktspecifikationer

Varumärke:	Lenovo
Kategori:	Laptop
Modell:	IdeaPad Y40-70

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