Manual

•Comboaudioconnector
•TwoUSB3.0connectors
•OneAlways-onUSBconnector
•RJ45Ethernetconnector
•4-in-1digitalmediacardreader
Wirelessfeatures
•IntegratedwirelessLAN
•IntegratedBluetooth(onsomemodels)
Specifications
Thissectionliststhephysicalspecificationsforyourcomputer.
Size
•Width:287mm(11.30inches)
•Depth:212mm(8.35inches)
•Height:23mm(0.91inches)
Heatoutput
•65W(222Btu/hr)maximum
Powersource(acpoweradapter)
•Sine-waveinputat50to60Hz
•Inputratingoftheacpoweradapter:100to240Vac,50to60Hz
Batterypack
•Lithium-ion(Li-Ion)batterypack
Batterystatus
Tocheckthebatterystatus,dothefollowing:
•ForWindows7:OpenthePowerManagerprogram.ClicktheBatterytab.Forinstructionsonhowto
starttheAccessConnections™program,see“AccessingLenovoprogramsontheWindows7operating
system”onpage13
.
•ForWindows8andWindows8.1:PresstheWindowskeytogototheStartscreen.ClickLenovo
Settings➙Power.
Operatingenvironment
Thissectionprovidesinformationaboutyourcomputeroperatingenvironment.
Environment:
•Maximumaltitudewithoutpressurization:3048m(10000ft)
•Temperature
–Ataltitudesupto2438m(8000ft)
12UserGuide