Lenovo IdeaPad S21e-20 Handleiding

Lenovo Laptop IdeaPad S21e-20

Lees hieronder de 📖 handleiding in het Nederlandse voor Lenovo IdeaPad S21e-20 (77 pagina's) in de categorie Laptop. Deze handleiding was nuttig voor 38 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Lenovo S21e

Hardware

Maintenance

Manual

Notes:

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

“Notices”onpage71.

First Edition (Jan. 2015)

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.

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

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

Supervisor 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 S21e ............................................... 28

Specications ............................................... 28

Status indicators ........................................... 30

Fn key combinations..................................... 31

FRU replacement notices ............................. 32

Screw notices ..................................................32

Removing and replacing an FRU ................. 33

1010 Keyboard .................................................34

1020 Keyboard bezel ........................................36

1030 Battery pack .............................................40

1040 PCI Express Mini Card for wireless

LAN ...................................................................41

1050 Power assembly ......................................43

1060 System board ..........................................44

1070 Speakers, base cover and IO board ........47

1080 LCD unit ...................................................49

1090 LCD front cover .......................................51

1100 LCD panel, LCD cable and hinges...........53

1110 Integrated camera ....................................55

1120 Antenna assembly and LCD cover...........56

Locations ...................................................... 57

Front view and right-side view ..........................57

Bottom and Left-side view ...............................58

Parts list ........................................................ 59

Overall ..............................................................60

LCD FRUs ........................................................63

Keyboard ..........................................................65

Miscellaneous parts ..........................................67

Screw ................................................................67

AC adapters ......................................................68

Power cords ......................................................69

Notices......................................................... 72

Trademarks .................................................. 73

Product specificaties

Merk:	Lenovo
Categorie:	Laptop
Model:	IdeaPad S21e-20
Kleur van het product:	Grey,Silver
Gewicht:	1150 g
Breedte:	295 mm
Diepte:	212.4 mm
Hoogte:	18.9 mm
Gebruikershandleiding:	Ja
Materiaal behuizing:	Acrylonitrile butadiene styrene (ABS),Plastic
AC-adapter ingangsspanning:	100 - 240 V
Bluetooth:	Ja
Beeldschermdiagonaal:	11 "
Resolutie:	1366 x 768 Pixels
Oorspronkelijke beeldverhouding:	16:9
Frequentie van processor:	2.16 GHz
Processorfamilie:	Intel® Celeron®
Processormodel:	N2840
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:	Nee
Geïntegreerde geheugenkaartlezer:	Ja
Compatibele geheugenkaarten:	MicroSD (TransFlash)
Audiosysteem:	Dolby Home Theater v4
Typische contrastverhouding:	400:1
Helderheid:	200 cd/m²
Processor lithografie:	22 nm
Inclusief AC-adapter:	Ja
LED backlight:	Ja
Aantal USB 2.0-poorten:	1
Microfoon, line-in ingang:	Ja
DVI-poort:	Nee
Bevestigingsmogelijkheid voor kabelslot:	Nee
Aantal ingebouwde luidsprekers:	2
Wachtwoordbeveiliging:	Ja
Hoofdtelefoonuitgangen:	1
AC-adapter, vermogen:	45 W
Inclusief netsnoer:	Ja
HD type:	Niet ondersteund
Ingebouwde microfoon:	Ja
Intern geheugen:	2 GB
Opslagmedia:	Flash
Levensduur accu/batterij:	5 uur
Intern geheugentype:	DDR3L-SDRAM
Password bescherming:	Power on,HDD
Duurzaamheidscertificaten:	RoHS,EPEAT Silver,ENERGY STAR
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:	1
Processor socket:	BGA 1170
Stepping:	C0
Systeembus:	- GT/s
Processor aantal threads:	2
PCI Express slots versie:	2.0
Processor operating modes:	32-bit,64-bit
Processor cache:	1 MB
Tjunction:	100 °C
PCI Express configuraties:	1x4
Thermal Design Power (TDP):	7.5 W
Codenaam processor:	Bay Trail
Maximaal aantal PCI Express-lijnen:	4
Processor cache type:	L2
ECC ondersteund door processor:	Nee
Processorfabrikant:	Intel
Architectuur besturingssysteem:	64-bit
Maximum intern geheugen:	4 GB
Totale opslagcapaciteit:	32 GB
Soort optische drive:	Nee
Ingebouwde grafische adapter:	Ja
Aparte grafische adapter:	Nee
Familie ingebouwde grafische adapter:	Intel® HD Graphics
On-board graphics adapter model:	Intel® HD Graphics
Basisfrequentie ingebouwde grafische adapter:	311 MHz
Graphics on-board -adapter dynamische frequentie (max):	792 MHz
Camera voorzijde:	Ja
Numeriek toetsenblok:	Nee
Intel® My WiFi Technology (Intel® MWT):	Nee
Intel® Hyper Threading Technology (Intel® HT Technology):	Nee
Intel® Turbo Boost Technology:	Nee
Intel® Quick Sync Video Technology:	Ja
Intel® InTru™ 3D Technology:	Nee
Intel® Clear Video HD Technology (Intel® CVT HD):	Nee
Intel® Insider™:	Nee
Intel® Flex Memory Access:	Nee
Intel® AES New Instructions (Intel® AES-NI):	Nee
Enhanced Intel SpeedStep Technology:	Ja
Execute Disable Bit:	Ja
Idle States:	Ja
Thermal Monitoring Technologies:	Nee
CPU configuratie (max):	1
Intel® Enhanced Halt State:	Ja
Intel® Clear Video Technology for Mobile Internet Devices (Intel® CVT for MID):	Nee
Intel® VT-x with Extended Page Tables (EPT):	Nee
Ingebouwde opties beschikbaar:	Nee
Graphics & IMC lithografie:	22 nm
Intel® Secure Key:	Ja
Intel® 64:	Ja
Intel® Virtualization Technology for Directed I/O (VT-d):	Nee
Intel® Clear Video-technologie:	Nee
Intel® Virtualization Technology (VT-x):	Ja
Verpakkingsgrootte processor:	25 x 27 mm
Conflictvrije processor:	Ja
Versie Intel® Secure Key Technology:	1.00
ARK ID processor:	82103
Intel® Trusted Execution Technology:	Nee
Intel® Anti-Theft Technology (Intel® AT):	Nee
Intel® Smart Connect Technology:	Ja
Basisstationaansluiting:	Nee
Combo koptelefoon/microfoon port:	Ja
SmartCard-slot:	Nee
Maximale turbofrequentie van processor:	2.58 GHz
Processorcode:	SR1YJ
Discreet grafische adapter model:	Niet beschikbaar
Aanwijsapparaat:	Touchpad
Windows-toetsen:	Ja
Flash memory:	32 GB
Kloksnelheid geheugen:	1600 MHz
Geheugenlayout:	1 x 2 GB
Geheugen form factor:	On-board
Full-size toetsenbord:	Ja
Dubbele scherm:	Nee
Chipset moederbord:	Intel SoC
FSB Parity:	Nee
Front-side bus processor:	- MHz
Intel® Demand Based Switching:	Nee
On-board grafische adapter burst frequentie:	792 MHz
Charging port type:	DC-in ingang
Type CardBus PCMCIA-slot:	Nee
Processorserie:	Intel Celeron Processor N2000 Series for Mobile
ExpressCard slot:	Nee
S/PDIF-uitgang:	Nee
Intel® Dual Display Capable Technology:	Nee
Intel® FDI Technology:	Nee
Intel® Rapid Storage Technology:	Nee
Intel® Fast Memory Access:	Nee
Scenario Design Power (SDP):	4.5 W
Aantal Micro HDMI poorten:	1
Vermogen luidsprekers:	1.5 W
Versie Intel® Smart Connect Technology:	1.00
Intel® HD Graphics:	Ja
Intel® Ingebouwde Visuals Technology:	Ja
Intel® Virtualization Technology (Intel® VT):	VT-x
LightScribe:	Nee
Wifi:	Ja
Type product:	Notebook
Batterijtechnologie:	Lithium-Polymeer (LiPo)
Aantal batterijcellen:	4
Totaal aantal SATA-connectoren:	2
Batterijcapaciteit:	23.2 Wh