Lenovo Essential G50 Handleiding

Lenovo Laptop Essential G50

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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 91.

• This manual applies to the following models: Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75/G50-80.

The illustrations used in this manual are for Lenovo G50-70 unless otherwise stated.

First Edition (Oct. 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 G50-30/G50-45/G50-70/G50-70m/

Z50-70/Z50-75/G50-80 26 .................................

Specications............................................... 26

Statusindicators........................................... 29

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

FRUreplacementnotices............................. 31

Screwnotices..................................................31

RemovingandreplacinganFRU................. 32

1010Batterypack.............................................33

1020Basecover...............................................34

1030Opticaldrive.............................................36

1040Harddiskdrive.........................................37

1050PCIExpressMiniCardforwirelessLAN.....39

1060DIMM.......................................................41

1070Fanassembly..........................................42

1080Keyboard.................................................44

1090

Keyboardbezel......................................... 47

1100ODDboardandUSB&audioboard..........50

1110

Systemboard............................................ 54

1120Heatsinkassembly..................................57

1130SpeakersandDC-incable....................... 58

1140LCDunit...................................................60

1150LCDfrontbezel,LCDpanel,andhinges..... 62

1160Camera....................................................65

1170LCDcableandantennaassembly...........67

Locations...................................................... 68

Frontviewandright-sideview..........................68

BottomandLeft-sideview...............................69

Partslist........................................................ 70

Overall..............................................................71

LCDFRUs........................................................82

Keyboard..........................................................84

Miscellaneousparts..........................................86

ACadapters......................................................87

Screws..............................................................87

Powercords......................................................88

Notices......................................................... 91

Trademarks.................................................. 92

Product specificaties

Merk:	Lenovo
Categorie:	Laptop
Model:	Essential G50
Kleur van het product:	Zwart
Gewicht:	2500 g
Breedte:	383.794 mm
Diepte:	264.16 mm
Hoogte:	24.892 mm
Gebruikershandleiding:	Ja
Bluetooth:	Ja
Beeldschermdiagonaal:	15.6 "
Resolutie:	1366 x 768 Pixels
Touchscreen:	Nee
Oorspronkelijke beeldverhouding:	16:9
Frequentie van processor:	2.4 GHz
Processorfamilie:	Intel® Core™ i7
Processormodel:	i7-5500U
Aantal processorkernen:	2
Wi-Fi-standaarden:	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth-versie:	4.0
Vormfactor:	Clamshell
Resolutie camera voorzijde (numeriek):	0.3 MP
Inclusief besturingssysteem:	Windows 8.1
Ethernet LAN:	Ja
Geïntegreerde geheugenkaartlezer:	Ja
Compatibele geheugenkaarten:	MMC, SD
Audiosysteem:	Dolby Advanced Audio
Processor lithografie:	14 nm
Inclusief AC-adapter:	Ja
LED backlight:	Ja
Aantal USB 2.0-poorten:	1
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
Bevestigingsmogelijkheid voor kabelslot:	Nee
Aantal ingebouwde luidsprekers:	2
Wachtwoordbeveiliging:	Ja
Inclusief netsnoer:	Ja
Ingebouwde microfoon:	Ja
Intern geheugen:	8 GB
Opslagmedia:	HDD
Levensduur accu/batterij:	4 uur
Intern geheugentype:	DDR3L-SDRAM
Wifi-standaard:	Wi-Fi 4 (802.11n)
Intel® Wireless Display (Intel® WiDi):	Ja
Aantal poorten USB 3.2 Gen 1 (3.1 Gen 1) Type A:	2
Processor socket:	BGA 1168
Stepping:	F0
Systeembus:	5 GT/s
Processor aantal threads:	4
PCI Express slots versie:	2.0
Processor operating modes:	32-bit, 64-bit
Processor cache:	4 MB
Tjunction:	105 °C
Bus type:	DMI2
PCI Express configuraties:	4x1, 2x4
Thermal Design Power (TDP):	15 W
Codenaam processor:	Broadwell
Maximaal aantal PCI Express-lijnen:	12
Processor cache type:	L3
ECC ondersteund door processor:	Nee
Processorfabrikant:	Intel
Configureerbare TDP-down:	7.5 W
Configureerbare TDP-downfrequentie:	0.6 GHz
Architectuur besturingssysteem:	64-bit
Maximum intern geheugen:	16 GB
Totale opslagcapaciteit:	1000 GB
Soort optische drive:	DVD±RW
Ingebouwde grafische adapter:	Ja
Familie ingebouwde grafische adapter:	Intel® HD Graphics
On-board graphics adapter model:	Intel® HD Graphics 5500
Basisfrequentie ingebouwde grafische adapter:	300 MHz
Graphics on-board -adapter dynamische frequentie (max):	950 MHz
On-board grafische adapter ID:	0x1616
Maximaal geheugen ingebouwde grafische adapter:	16 GB
On-board grafische adapter DirectX-versie:	11.2
Camera voorzijde:	Ja
Numeriek toetsenblok:	Nee
Ondersteunde instructie sets:	AVX 2.0, SSE4.1, SSE4.2
Intel® My WiFi Technology (Intel® MWT):	Nee
Intel® Smart Response Technology:	Ja
Intel® Hyper Threading Technology (Intel® HT Technology):	Ja
Intel® Turbo Boost Technology:	2.0
Intel® Quick Sync Video Technology:	Ja
Intel® InTru™ 3D Technology:	Ja
Intel® Clear Video HD Technology (Intel® CVT HD):	Ja
Intel® Insider™:	Ja
Intel® Flex Memory Access:	Ja
Intel® AES New Instructions (Intel® AES-NI):	Ja
Enhanced Intel SpeedStep Technology:	Ja
Execute Disable Bit:	Ja
Idle States:	Ja
Thermal Monitoring Technologies:	Ja
CPU configuratie (max):	1
Intel® Enhanced Halt State:	Ja
Intel® Clear Video Technology for Mobile Internet Devices (Intel® CVT for MID):	Ja
Intel® VT-x with Extended Page Tables (EPT):	Ja
Ingebouwde opties beschikbaar:	Nee
Graphics & IMC lithografie:	14 nm
Intel® Small Business Advantage (Intel® SBA):	Ja
Intel® Secure Key:	Ja
Intel® 64:	Ja
Intel® OS Guard:	Ja
Intel® Virtualization Technology for Directed I/O (VT-d):	Ja
Intel® Clear Video-technologie:	Ja
Intel® Virtualization Technology (VT-x):	Ja
Verpakkingsgrootte processor:	40 x 24 x 1.3 mm
Conflictvrije processor:	Ja
Intel® Identity Protection Technology (Intel® IPT):	Ja
Versie Intel® Identity Protection Technology:	1.00
Versie Intel® Secure Key Technology:	1.00
Versie Intel® Smart Response Technology:	1.00
ARK ID processor:	85214
Intel® Trusted Execution Technology:	Nee
Intel® TSX-NI:	Nee
Intel® Stable Image Platform Program (SIPP):	Nee
Versie Intel® Stable Image Platform Program (SIPP):	0.00
Versie Intel® TSX-NI:	0.00
Intel® Anti-Theft Technology (Intel® AT):	Nee
Intel® Rapid Start Technology:	Nee
Intel® Smart Connect Technology:	Nee
Basisstationaansluiting:	Nee
Combo koptelefoon/microfoon port:	Ja
SmartCard-slot:	Nee
Maximale turbofrequentie van processor:	3 GHz
Processorcode:	SR23W
Aanwijsapparaat:	Touchpad
Windows-toetsen:	Ja
Kloksnelheid geheugen:	1600 MHz
Geheugenslots:	2x SO-DIMM
Geheugen form factor:	SO-DIMM
Full-size toetsenbord:	Ja
Het aantal geïnstalleerde HDD's:	1
HDD capaciteit:	1000 GB
HDD interface:	SATA
FSB Parity:	Nee
Front-side bus processor:	- MHz
Intel® Demand Based Switching:	Nee
Charging port type:	DC-in ingang
Type CardBus PCMCIA-slot:	Nee
Processorserie:	Intel Core i7-5500 Mobile Series
ExpressCard slot:	Nee
S/PDIF-uitgang:	Nee
Intel® Dual Display Capable Technology:	Nee
Intel® FDI Technology:	Ja
Intel® Rapid Storage Technology:	Nee
Intel® Fast Memory Access:	Ja
Intel® Smart Cache:	Ja
Intel® Small Business Advantage (SBA)-versie:	1.00
HDD omvang:	2.5 "
Intel® High Definition Audio (Intel® HD Audio):	Nee
Resolutie camera voorzijde:	1280 x 720 Pixels
Intel® Virtualization Technology (Intel® VT):	VT-d, VT-x
Maximaal intern geheugen (64-bit):	16 GB
Wifi:	Ja
Type product:	Notebook
Intel® Matrix Storage Technology (Intel® MST):	Nee
Intel® Active Management Technology (Intel® AMT):	Nee
Processorgeneratie:	Vijfde generatie Intel® Core™ i7