Operation Manual

Connectingtheacpoweradapter
Toconnecttheacpoweradapter,dothefollowing.
Note:Ensurethatyouperformtheactionsinthefollowingorder:
1.Connectthepowercordtotheacpoweradapter.
2.Connecttheacpoweradaptertothepowerconnectorofthecomputer.
3.Connectthepowercordintoanelectricaloutlet.
Tipsonusingtheacpoweradapter
•Whentheacpoweradapterisnotinuse,disconnectitfromtheelectricaloutlet.
•Donotbindthepowercordtightlyaroundtheacpoweradaptertransformerpackwhenitisconnectedto
thetransformer.
•Beforeyouchargethebattery,makesurethatitstemperatureisatleast10°C(50°F).
•Youcanchargethebatterywhentheacpoweradapterisconnectedtothecomputerandthebatteryis
installed.Youneedtochargethebatteryinanyofthefollowingconditions:
–Anewbatteryisinstalled.
–Thepercentageofpowerremainingislow.
–Thebatteryhasnotbeenusedforalongtime.
Chargingthebattery
Whenyoufindthatthepercentageofpowerremainingisloworwhenthepoweralarmalertsyouthatthe
remainingpowerislow,youneedtochargeyourbatteryorreplaceitwithachargedbattery.
Ifanacoutletisconvenient,plugtheacpoweradapterintoit,andthenconnecttheacpoweradapterto
thecomputer.Thebatterywillbefullychargedinaboutthreetosixhours.Thisisaffectedbythebattery
sizeandthephysicalenvironment.Youcancheckthebatterychargingstatusatanytimethroughthe
batterystatusiconintheWindowsnotificationarea.
Note:Tomaximizethelifeofthebattery,thecomputerdoesnotstartrechargingthebatteryiftheremaining
powerisgreaterthan95%.
Maximizingthebatterylife
Tomaximizethelifeofthebattery,dothefollowing:
•Usethebatteryuntilthechargeiscompletelydepleted.
•Rechargethebatterycompletelybeforeusingit.Youcanseewhetherthebatteryisfullychargedfromthe
batterystatusiconintheWindowsnotificationarea.
•Alwaysusepowermanagementfeaturessuchaspower-savingmodes.
Managingthepowerplans
Toachievethebestbalancebetweenperformanceandpowersaving,adjustyourpowerplansettings.
Toaccesspowerplansettings,dothefollowing:
1.GotoControlPanel,thenchangetheviewofControlPanelfromCategorytoLargeiconsorSmallicons.
2.ClickPowerOptions.
3.Followtheinstructionsonthescreen.
30UserGuide