Lenovo Essential B40-45 Handleiding

Lenovo Laptop Essential B40-45

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Note:

Beforeusingthisinformationandtheproductitsupports,besuretoreadthegeneralinformation

under“Notices”  on page 80.

First Edition (April 2014)

LENOVOproducts,data,computersoftware,andserviceshavebeendevelopedexclusivelyatprivate

expenseandaresoldtogovernmentalentitiesascommercialitemsas  defined by 48 2.101C.F.R. with

limitedandrestricted andrightstouse,reproduction disclosure.

LIMITEDANDRESTRICTEDRIGHTSNOTICE:Ifproducts, data, computersoftware,orservicesare

deliveredpursuant a GeneralServicesAdministration“GSA”contract, reproduction,use, ordisclo‐

sureis insubjecttorestrictionsset forth  ContractNo.GS‐35F 05925.‐

©2014Lenovo

iii

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

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

Generalsafety ...................................................... 2

Electricalsafety.................................................... 3

Safetyinspectionguide ...................................... 5

Handlingdevicesthataresensitivetoelectro‐

static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first.................................................. 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 usingby Recov‐

eryDiscSet......................................................... 23

Passwords........................................................... 24

Power‐on password .................................... 24

Hard‐diskpassword ................................... 24

Supervisorpassword .................................. 24

Powermanagement .......................................... 25

Screenblankstate........................................ 25

Puttingthecomputerto sleep orshuttingit

down ............................................................. 25

Lenovo B40-30/B40-45/B40-70...................27

Specifications ..................................................... 27

Statusindicators ................................................ 29

Fnkeycombinations......................................... 30

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

FRUreplacementnotices.................................. 31

Screwnotices................................................ 31

RemovingandreplacinganFRU.................... 32

1010Batterypack......................................... 33

1020Opticaldrive ....................................... 34

1030Bottomslotcover................................ 36

1040Harddiskdrive................................... 37

1050DIMM ................................................... 39

1060 PCI Card ExpressMini forwireless

LAN/WAN....................................................40

1070Keyboard..............................................41

1080Keyboardbezel ...................................43

1090Finger     print, power board and led

board..............................................................45

1100USBboard............................................47

1110Systemboard....................................... 48

1120Fanandheatsinkassembly .............. 50

1130Speakers ............................................... 51

1140LCDunitandbasecover ................... 52

1150LCDfrontbezel................................... 56

1160LCDpanel............................................ 57

1170LCDhinges .......................................... 59

1180Antenna,LCDcable,andintegrated

camera ...........................................................60

Locations ............................................................. 62

Frontview..................................................... 62

Right‐sideview ............................................ 63

Bottomandleft‐sideview ..........................64

Partslist...............................................................65

Overall...........................................................66

LCDFRUs.....................................................70

Keyboard....................................................... 72

Miscellaneousparts..................................... 75

ACadapters.................................................. 76

Screws............................................................76

Powercords..................................................77

Notices .........................................................80

Trademarks.........................................................81

Contents

Product specificaties

Merk:	Lenovo
Categorie:	Laptop
Model:	Essential B40-45
Kleur van het product:	Zwart
Gewicht:	1980 g
Breedte:	340 mm
Diepte:	247 mm
Hoogte:	24.5 mm
Gebruikershandleiding:	Ja
Bluetooth:	Ja
Beeldschermdiagonaal:	14 "
Resolutie:	1366 x 768 Pixels
Touchscreen:	Nee
Oorspronkelijke beeldverhouding:	16:9
Frequentie van processor:	1.35 GHz
Processorfamilie:	AMD E
Processormodel:	E1-6010
Aantal processorkernen:	2
Wi-Fi-standaarden:	802.11g, 802.11b, Wi-Fi 4 (802.11n)
Generatie mobiel internet:	4G
Vormfactor:	Clamshell
Inclusief besturingssysteem:	Windows 8.1
Ethernet LAN:	Ja
Geïntegreerde geheugenkaartlezer:	Ja
Compatibele geheugenkaarten:	SD, SDHC, MMC, SDXC
Audiosysteem:	Dolby Advanced Audio
Inclusief AC-adapter:	Ja
Markt positionering:	Bedrijf
LED backlight:	Ja
Aantal USB 2.0-poorten:	2
VGA (D-Sub)poort(en):	1
Aantal HDMI-poorten:	1
Microfoon, line-in ingang:	Nee
DVI-poort:	Nee
Aantal Ethernet LAN (RJ-45)-poorten:	1
Aantal ingebouwde luidsprekers:	2
Wachtwoordbeveiliging:	Ja
Inclusief netsnoer:	Ja
Ingebouwde microfoon:	Ja
Intern geheugen:	2 GB
Opslagmedia:	HDD
Intern geheugentype:	DDR3L-SDRAM
Ethernet LAN, data-overdrachtsnelheden:	10,1000,100 Mbit/s
Intel® Wireless Display (Intel® WiDi):	Nee
Aantal poorten USB 3.2 Gen 1 (3.1 Gen 1) Type A:	1
Processor aantal threads:	2
Processor cache:	1 MB
Processor cache type:	L2
Processorfabrikant:	AMD
Maximum intern geheugen:	8 GB
Totale opslagcapaciteit:	500 GB
Soort optische drive:	Nee
Ingebouwde grafische adapter:	Ja
Familie ingebouwde grafische adapter:	AMD Radeon R2
On-board graphics adapter model:	AMD Radeon R2
Camera voorzijde:	Nee
Numeriek toetsenblok:	Nee
Intel® My WiFi Technology (Intel® MWT):	Nee
Intel® Smart Response Technology:	Nee
Intel® Hyper Threading Technology (Intel® HT Technology):	Nee
Intel® Turbo Boost Technology:	Nee
Intel® Quick Sync Video Technology:	Nee
Intel® InTru™ 3D Technology:	Nee
Intel® Clear Video HD Technology (Intel® CVT HD):	Nee
Intel® Insider™:	Nee
Intel® Clear Video Technology for Mobile Internet Devices (Intel® CVT for MID):	Nee
Intel® Small Business Advantage (Intel® SBA):	Nee
Intel® Clear Video-technologie:	Nee
Intel® Identity Protection Technology (Intel® IPT):	Nee
Intel® Anti-Theft Technology (Intel® AT):	Nee
Intel® Rapid Start Technology:	Nee
Intel® Smart Connect Technology:	Nee
Mobiele netwerkverbinding:	Ja
Basisstationaansluiting:	Nee
Combo koptelefoon/microfoon port:	Ja
SmartCard-slot:	Nee
Aanwijsapparaat:	Trackpad
Windows-toetsen:	Ja
Kloksnelheid geheugen:	1600 MHz
Geheugenlayout:	1 x 2 GB
Geheugenslots:	2x SO-DIMM
Geheugen form factor:	SO-DIMM
Beeldoppervlakte:	Mat
Het aantal geïnstalleerde HDD's:	1
HDD capaciteit:	500 GB
HDD interface:	SATA
HDD rotatiesnelheid:	5400 RPM
Charging port type:	DC-in ingang
Type CardBus PCMCIA-slot:	Nee
ExpressCard slot:	Nee
S/PDIF-uitgang:	Nee
HDD omvang:	2.5 "
Intel® High Definition Audio (Intel® HD Audio):	Nee
Resolutie camera voorzijde:	1280 x 720 Pixels
LightScribe:	Nee
Maximaal intern geheugen (64-bit):	8 GB
Wifi:	Ja
Type product:	Notebook
Intel® Matrix Storage Technology (Intel® MST):	Nee
Intel® Active Management Technology (Intel® AMT):	Nee
Batterijtechnologie:	Lithium-Ion (Li-Ion)
Aantal batterijcellen:	4