Lenovo ThinkPad E570 - Using the Bluetooth Connection; Using the Airplane Mode; Using the NVIDIA Optimus Graphics Feature; Using Audio Features

UsingtheBluetoothconnection
Bluetoothcanconnectdevicesthatarewithinashortdistancefromoneanother.Bluetoothiscommonly
usedinthefollowingscenarios:
•Connectingperipheraldevicestoacomputer
•Transferringdatabetweenhand-helddevicesandapersonalcomputer
•Remotelycontrollingandcommunicatingwithdevicessuchasmobilephones
Dependingonthemodel,yourcomputermightsupporttheBluetoothfeature.Totransferdatathrough
theBluetoothfeature,dothefollowing:
Note:Itisnotrecommendedtousethewirelessfeature(the802.11standards)ofyourcomputer
simultaneouslywithaBluetoothoption.Thedatatransmissionspeedcanbedelayedandtheperformance
ofthewirelessfeaturecanbedegraded.
1.OpentheStartmenu,andthenclickSettings➙Network&Internet➙Airplanemode.TheBluetooth
featureisenabled.
2.Right-clickthedatathatyouwanttosend.
3.SelectSendT o➙BluetoothDevices.
4.SelectaBluetoothdevice,andthenfollowtheinstructionsonthescreen.
Formoreinformation,seetheWindowshelpinformationsystemandthehelpinformationsystemofthe
Bluetoothdevice.
UsingtheAirplanemode
TheAirplanemodeissupportedontheWindows10operatingsystem.IftheAirplanemodeisenabled,all
wirelessfeaturesaredisabled.
ToenableordisabletheAirplanemode,dothefollowing:
1.OpentheStartmenu.
2.ClickSettings➙Network&Internet➙Airplanemode.
3.SlidethecontrolforAirplanemodetoturnitonoroff.
UsingtheNVIDIAOptimusGraphicsfeature
SomeThinkPadnotebookcomputerssupportNVIDIAOptimusGraphics.
Therunningprogramandpowerplansettingsthatyouuseonyourcomputerhavespecificgraphicsquality
demand.Toachievethebestbalancebetweenthecomputerperformanceandalongbatterylife,theNVIDIA
OptimusGraphicsfeatureautomaticallyswitchesbetweenHighPerformanceGraphicsandEnergySaving
Graphics.Youdonothavetorestartyourcomputer,closeprograms,orintervenemanually.
Usingaudiofeatures
Yourcomputerisequippedwiththefollowingitems:
•Audioconnector,3.5mm(0.14inches)indiameter
•Microphones
•Speakers
26ThinkPadE570,E570c,andE575UserGuide