User guide

•Audioconnector,3.5mm(0.14inch)indiameter
•Microphones
•Speakers
Yourcomputeralsohasanaudiochipthatenablesyoutoenjoyvariousmultimediaaudiofeatures,such
asthefollowing:
•CompliantwithHighDenitionAudio
•PlaybackofMIDIandMP3les
•RecordingandplaybackofPCMandWAVles
•Recordingfromvarioussoundsources,suchasaheadsetattached
Thefollowingtableshowswhichfunctionsoftheaudiodevicesattachedtotheconnectorsonyourcomputer
orthedockingstationaresupported.
Table3.Audiofeaturelist
Connector
Headsetwitha3.5–mm
(0.14–inch)4-poleplug
ConventionalheadphoneConventionalmicrophone
AudioconnectorHeadphoneand
microphonefunctions
supported
Headphonefunction
supported
Notsupported
Conguringforsoundrecording
Tocongurethemicrophoneforoptimalsoundrecording,usetheRealtekHDAudioManagerprogram.To
starttheprogram,openControlPanelandclickHardwareandSound➙RealtekHDAudioManager.
Usingthecamera
Ifyourcomputerhasacamera,youcanusethecameratopreviewyourvideoimageandtakeasnapshot
ofyourcurrentimage.
Tostartthecamera,dothefollowing:
•ForWindows7:StarttheCommunicationsUtilityprogram.See“AccessingLenovoprogramsonthe
Windows7operatingsystem”onpage14.
•ForWindows8:ClickCamerafromtheStartscreen.
Whenthecameraisstarted,thegreencamera-in-useindicatorturnson.
Youalsocanusetheintegratedcamerawithotherprogramsthatprovidefeaturessuchasphotographing,
videocapturing,andvideoconferencing.Tousetheintegratedcamerawithotherprograms,openoneofthe
programsandstartthephotographing,videocapturing,orvideoconferencingfunction.Then,thecamera
willstartautomaticallyandthegreencamera-in-useindicatorwillturnon.Formoreinformationaboutusing
thecamerawithaprogram,refertothehelpinformationsystemoftheprogram.
Conguringcamerasettings
Youcancongurethecamerasettingstomeetyourneeds,suchasadjustingthequalityofthevideooutput.
Tocongurethecamerasettings,dothefollowing:
•ForWindows7:StarttheCommunicationsUtilityprogramandcongurethecamerasettingsasdesired.
•ForWindows8,dooneofthefollowing:
38UserGuide