Lithium-ion(Li-Ion)batterypack
Batterylife
•Forpercentageoftheremainingbatterypower,seethePowerManagerbatterygaugeonthetaskbar.
•ThePowerManagerprogramalsodisplaysagreen,yellow,orredindication.Abatteryunderwarranty
witharedindicationiseligibleforawarrantyreplacement.
Operatingenvironment
Thissectionprovidesinformationaboutyourcomputeroperatingenvironment.
Environment:
•Maximumaltitudewithoutpressurization:3048m(10000ft)
•Temperature
–Ataltitudesupto2438m(8000ft)
–Operating:5.0°Cto35.0°C(41°Fto95°F)
–Storage:5.0°Cto43.0°C(41°Fto109°F)
–Ataltitudesabove2438m(8000ft)
–Maximumtemperaturewhenoperatingundertheunpressurizedcondition:31.3°C(88°F)
Note:Whenyouchargethebatterypack,itstemperaturemustbeatleast10°C(50°F).
•Relativehumidity:
–Operating:8%to80%
–Storage:5%to95%
Ifpossible,placeyourcomputerinawell-ventilatedanddryareawithoutdirectexposuretosunshine.
Keepelectricalappliancessuchasanelectricfan,radio,airconditioner,andmicrowaveovenawayfrom
yourcomputerbecausethestrongmagneticeldsgeneratedbytheseappliancescandamagethemonitor
anddataontheharddiskdrive.
Donotplaceanybeveragesontopoforbesidethecomputerorotherattacheddevices.Ifliquidisspilledon
orinthecomputeroranattacheddevice,ashortcircuitorotherdamagemightoccur.
Donoteatorsmokeoveryourkeyboard.Particlesthatfallintoyourkeyboardcancausedamage.
ThinkVantageprograms
YourcomputerispreinstalledwithThinkVantageprogramstohelpyouworkmoreeasilyandsecurely.
Note:TolearnmoreaboutThinkVantageprogramsandothercomputingsolutionsofferedbyLenovo,
gotohttp://www.lenovo.com/support.
AccessingThinkVantageprogramsontheWindows7operatingsystem
IfyouareusingtheWindows7operatingsystem,youcanaccessThinkVantageprogramsfromtheLenovo
ThinkVantageToolsprogramorfromControlPanel.
•AccessingprogramsfromtheLenovoThinkVantageToolsprogram
Chapter1.Productoverview13
Comments to this Manuals