Lenovo Essential G50 Bruksanvisning

Lenovo Laptop Essential G50

Läs nedan 📖 manual på svenska för Lenovo Essential G50 (96 sidor) i kategorin Laptop. Denna guide var användbar för 7 personer och betygsatt med 4.5 stjärnor i genomsnitt av 2 användare

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Sida 1/96
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)
© Copyright Lenovo 2014. All rights reserved.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:Ifdataorsoftwareisdeliveredpursuanta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

Produktspecifikationer

Varumärke: Lenovo
Kategori: Laptop
Modell: Essential G50

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