Lenovo ThinkPad X131e User Manual

–ForWindows8:Right-clickthebatterystatusiconfromtheWindowsnoticationareaandclickPower
Options.ThenclickChangeplansettingsthatisnexttoyourpowerplan.
•Wirelessoff
Whenyouarenotusingthewirelessfeatures,suchasBluetoothorwirelessLAN,turnthemoff.Thiswill
helpconservepower.Toturnoffthewirelessfeatures,pressFn+F5orusethewirelessradioswitch.
Enablingthewakeupfunction
Ifyouputyourcomputerintohibernationmode,andthewakeupfunctionisdisabled(thisisthedefault
setting),thecomputerdoesnotconsumeanypower.Ifthewakeupfunctionisenabled,itconsumesa
smallamountofpower.
Toenablethefunction,dothefollowing:
1.GotoControlPanelandclickSystemandSecurity➙AdministrativeTools.
2.Double-clickTaskScheduler.Ifyouarepromptedforanadministratorpasswordorconrmation,type
thepasswordorprovideconrmation.
3.Fromtheleftpane,selectthetaskfolderforwhichyouwanttoenablethewakeupfunction.The
scheduledtasksaredisplayed.
4.Clickascheduledtask,andthenclicktheConditionstab.
5.UnderPower,selectthecheckboxforWakethecomputertorunthistask.
EnablingthebatteryalarmontheWindows7operatingsystem
FortheWindows7operatingsystem,youcanprogramyourcomputersothatwhenthebatterypowerfalls
belowacertainlevel,threeeventsoccur:
•Thealarmgoesoff.
•Awarningmessageisdisplayed.
•TheLCDisturnedoff.
Toenablethebatteryalarm,dothefollowing:
1.StartthePowerManagerprogram.
2.ClicktheGlobalPowerSettingstab.
3.ForLowbatteryalarmorCriticallylowbatteryalarm,setthepercentageofthepowerlevelandset
theaction.
Note:Ifyourcomputerenterssleeporhibernationmodewhenthebatteryislow,butthealarmmessage
hasnotyetbeendisplayed,themessagewillbedisplayedwhenthecomputerresumes.Toresumenormal
operation,clickOK.
Handlingthebattery
ThissystemsupportsonlybatteriesspeciallydesignedforthisspecicsystemandmanufacturedbyLenovo
oranauthorizedbuilder.Thesystemdoesnotsupportunauthorizedbatteriesorbatteriesdesignedforother
systems.Ifanunauthorizedbatteryorabatterydesignedforanothersystemisinstalled,thesystemwill
notcharge.
Attention:Lenovohasnoresponsibilityfortheperformanceorsafetyofunauthorizedbatteries,and
providesnowarrantiesforfailuresordamagearisingoutoftheiruse.
Note:Ifanunauthorizedbatteryisinstalled,thefollowingmessagewillbedisplayed:“Thebatteryinstalled
isnotsupportedbythissystemandwillnotcharge.PleasereplacethebatterywiththecorrectLenovo
batteryforthissystem.”
Chapter2.Usingyourcomputer29

Lenovo ThinkPad X131e Specifications

General

Display diagonal	11.6 \
Display resolution	1366 x 768 pixels
Indication light	Yes
Infrared data port	No
Internal memory	2 GB
Memory clock speed	1600 MHz

Weight and Dimensions

Depth	216 mm
Height	32.3 mm