Lenovo thinkpad 13 - Changing Display Settings; Using Audio Features; Using the Camera

Note:Dependingonthesituation,youmightseeProjectoronlyorSecondscreenonly.
Note:IfyoushowDOSorprogramsusingDirectDraworDirect3D
®
infull-screenmode,onlythemain
displayshowsthevideooutput.
Changingdisplaysettings
Youcanchangethesettingsforboththecomputerdisplayandtheexternaldisplay.Forexample,you
candefinewhichoneisthemaindisplayandwhichoneisthesecondarydisplay.Youalsocanchange
theresolutionandorientation.
Tochangedisplaysettings,dothefollowing:
1.Right-clickonthedesktopandselectScreenResolution(Windows7)orDisplaysettings(Windows
10).
2.Selectthedisplaythatyouwanttoconfigure.
3.Changedisplaysettingsasyouwant.
Note:Ifyousetahigherresolutionforthecomputerdisplaythantheexternaldisplay,onlypartofthescreen
canbeshownontheexternaldisplay.
Usingaudiofeatures
Yourcomputerisequippedwiththefollowingitems:
•Built-inmicrophones
•Built-inspeakers
•Comboaudioconnector,3.5mm(0.14inch)indiameter
Yourcomputeralsohasanaudiochipthatenablesyoutoenjoyvariousmultimediaaudiofeatures,such
asthefollowing:
•PlaybackofMIDIandMP3files
•RecordingandplaybackofPCMandWAVfiles
•Recordingfromvarioussoundsources,suchasaheadsetattached
Thefollowingtableshowswhichfunctionsoftheaudiodevicesattachedtotheconnectorsonyourcomputer
ordockingstationaresupported.
Table1.Audiofeaturelist
Connector
Headsetwitha3.5mm
(0.14–inch)4-poleplug
ConventionalheadphoneConventionalmicrophone
Comboaudioconnector
Headphoneand
microphonefunctions
supported
Headphonefunction
supported
Notsupported
Toconfigurethemicrophoneforoptimalsoundrecording,usetheRealtekHDAudioManagerprogram.To
starttheprogram,gotoControlPanelandclickHardwareandSound➙RealtekHDAudioManager.
Usingthecamera
Ifyourcomputerhasacamera,youcanusethecameratopreviewyourvideoimageandtakeasnapshot
ofyourcurrentimage.
32ThinkPad13UserGuide