User Guide

Powermanagement
Toreducepowerconsumption,thecomputerhasthreepowermanagementmodes:screenblank,sleep,
andhibernation.
Screenblankmode
Toputthecomputerintoscreenblankmode,doasfollows:
1.Right-clickthePowerManagerBatteryGaugeinthetaskbar.
2.SelectPoweroffdisplay.
Sleepmode
Whenthecomputerenterssleepmode,thefollowingeventsoccurinadditiontowhatoccursinscreen
blankmode:
•TheLCDispoweredoff.
•Theharddiskdriveispoweredoff.
•TheCPUstops.
Toentersleepmode,doasfollows:
1.ClickStart.
2.ClickthetrianglemarkontherightsideoftheShutdownicon;thenselectSleep.
Toreturnfromsleepmode,presstheFnkey.
Hibernationmode
Byusingthismode,youcanturnoffyourcomputercompletelywithoutsavinglesorexitingfromany
applicationsthatarerunning.Whenyouenterhibernation,allopenapplications,folders,andlesaresaved
totheharddisk,andthenthecomputerturnsoff.
Toenterhibernationmode,doasfollows:
1.ClickStart.
2.ClickthetrianglemarkontherightsideoftheShutdownicon;thenselectHibernate.
Toreturnfromhibernationmode,pressthepowerbuttonformorethan4seconds.
Chapter4.Relatedserviceinformation47