Lenovo X240s User's Guide Page 141
- Page / 169
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Note:Fordetailsaboutcontrollingvolume,refertoyourWindowsonlinehelp.
•Problem:Avolumeorbalanceslidercannotbemoved.
Solution:Theslidermightbegrayedout.Thismeansthatitspositionisxedbythehardwareand
cannotbechanged.
•Problem:Thevolumeslidersdonotstayinplacewhensomeaudioprogramsareused.
Solution:Itisnormalforthesliderstochangepositionwhencertainsoundprogramsareused.The
programsareawareofthesettingsintheVolumeMixerwindowandareallowedtochangethesettings
themselves.AnexampleistheWindowsMediaPlayer.Usuallytheprogramhasslidersavailableto
controlthesoundfromwithintheprogram.
•Problem:Thebalanceslidercannotcompletelymuteonechannel.
Solution:Thecontrolisdesignedtocompensateforminordifferencesinbalanceanddoesnot
completelymuteeitherchannel.
•Problem:ThesoundcannotbeturnedoffcompletelyevenifyousettheMastervolumecontrolat
minimum.
Solution:YoustillcanhearsomesoundeventhoughyouhavesettheVolumeMixercontrolatminimum.
Toturnoffthesoundcompletely,pressthespeakermutebutton.
•Problem:Whenyouconnectaheadphonetoyourcomputerwhileplayingsound,aspeakerdoesnot
producesound.
Solution:Oncetheheadphoneisattached,thestreamingisautomaticallyredirectedtoit.Ifyouwantto
listentosoundfromthespeakersagain,besuretosetthosespeakersasthedefaultdevice.Fordetails,
refertothehelpinformationsystemforRealtekHDAudio.
Fingerprintreaderproblems
•Problem:Thesurfaceofthereaderisdirty,stained,orwet.
Solution:Gentlycleanthesurfaceofthereaderwithadry,soft,lint-freecloth.
•Problem:Thereaderoftenfailstoenrollorauthenticateyourngerprint.
Solution:Ifthesurfaceofthereaderisdirty,stained,orwet,gentlycleanthesurfaceofthereader
withadry,soft,lint-freecloth.
Fortipsonhowtomaintainthengerprintreader,see“Usingthengerprintreader”onpage49
.
Batteryandpowerproblems
Thistopiccontainsinstructionsontroubleshootingbatteryandpowerproblems.
Batteryproblems
•Problem:Thebatteriescannotbefullychargedinthestandardchargetimewhenthecomputeris
poweredoff.
Solution:Thebatteriesmightbeover-discharged.Dothefollowing:
1.Turnoffthecomputer.
2.Connecttheacpoweradaptertothecomputerandletitcharge.
Ifaquickchargerisavailable,useittochargetheover-dischargedbatteries.
Ifthebatteriescannotbefullychargedin24hours,callLenovoCustomerServiceCenter.
•Problem:YourcomputershutsdownbeforethebatterystatusiconintheWindowsnoticationarea
showsempty,oryourcomputeroperatesafterthebatterystatusiconintheWindowsnoticationarea
showsempty.
Solution:Dischargeandrechargethebatteries.
Chapter10.Troubleshootingcomputerproblems125
- UserGuide 1
- FirstEdition(October2013) 2
- Contents 3
- AppendixD.ENERGYSTARmodel 5
- AppendixE.Notices.........149 5
- Readthisrst 7
- Importantsafetyinformation 8
- Safetyguidelines 9
- Powercordsandpoweradapters 10
- Plugsandoutlets 11
- Powersupplystatement 11
- Externaldevices 12
- Generalbatterynotice 12
- Rechargeablebatterynotice 12
- Heatandproductventilation 13
- Usingheadphonesorearphones 15
- Additionalsafetyinformation 16
- Chapter1.Productoverview 17
- Right-sideview 19
- 3Mediacardreaderslot 20
- 4SIMcardtray(onsomemodels) 20
- 5Ethernetconnector 20
- 6Security-lockslot 20
- Left-sideview 21
- Statusindicators 22
- Bottomview 22
- 6FnLockindicator 24
- Chapter1.Productoverview9 25
- GenuineMicrosoftlabel 26
- Features 26
- Specications 27
- Operatingenvironment 28
- Lenovoprograms 28
- Chapter1.Productoverview13 29
- Lenovoprogramoverview 31
- Chapter2.Usingyourcomputer 33
- Usingthemulti-touchscreen 35
- 20UserGuide 36
- Specialkeys 37
- Windowskey 39
- Powermanagement 41
- Checkingthebatterystatus 41
- Usingtheacpoweradapter 42
- Chargingthebatteries 42
- Maximizingthebatterylife 42
- Managingthebatterypower 43
- Power-savingmodes 43
- Connectingtothenetwork 44
- Ethernetconnections 44
- Wirelessconnections 44
- Chapter2.Usingyourcomputer29 45
- UsingthewirelessWANconnection 46
- UsingtheBluetoothconnection 47
- UsingtheNFCconnection 47
- Presentationsandmultimedia 48
- Changingdisplaysettings 48
- UsingaDVImonitor 49
- Settingupapresentation 50
- Usingdualdisplays 51
- Usingaudiofeatures 52
- Usingthecamera 52
- Chapter2.Usingyourcomputer37 53
- Chapter3.Youandyourcomputer 55
- Accessibilityinformation 56
- Travelingwithyourcomputer 57
- Traveltips 57
- Travelaccessories 58
- Chapter4.Security 59
- Supervisorpassword 60
- Harddiskpasswords 61
- Harddisksecurity 63
- Settingthesecuritychip 64
- Usingthengerprintreader 65
- IndicatorbehaviorDescription 67
- Usingrewalls 69
- Protectingdataagainstviruses 69
- 54UserGuide 70
- Chapter5.Recoveryoverview 71
- Chapter5.Recoveryoverview57 73
- Creatingandusingarescuemedium 74
- Chapter5.Recoveryoverview59 75
- Solvingrecoveryproblems 76
- Refreshingyourcomputer 76
- Creatingandusingrecoverymedia 77
- Chapter6.Replacingdevices 79
- 1.TheSIMcardtrayejects2 80
- Replacingthebatterypack 81
- 1.Thenremovethebatterypack2 82
- Chapter6.Replacingdevices67 83
- 68UserGuide 84
- .Replacingdevices69 85
- 70UserGuide 86
- Replacingamemorymodule 87
- 1.Pivotthememory 88
- ReplacinganM.2wirelessLANcard 89
- 74UserGuide 90
- .Replacingdevices75 91
- ReplacinganM.2wirelessWANcard 92
- Chapter6.Replacingdevices77 93
- 78UserGuide 94
- Chapter6.Replacingdevices79 95
- 80UserGuide 96
- FindingThinkPadoptions 97
- ThinkPaddockingstations 97
- ThinkPadBasicDock 98
- ThinkPadProDock 99
- ThinkPadUltraDock 101
- 1.Thecomputerisattachedtothe 103
- Securityfeatures 105
- 90UserGuide 106
- Chapter8.Advancedconguration 107
- Installingdevicedrivers 109
- UsingtheThinkPadSetupprogram 109
- Mainmenu 110
- Congmenu 110
- .Advancedconguration95 111
- 96UserGuide 112
- .Advancedconguration97 113
- 98UserGuide 114
- DateandTimemenu 115
- Securitymenu 115
- 100UserGuide 116
- .Advancedconguration101 117
- 102UserGuide 118
- Startupmenu 119
- 104UserGuide 120
- Restartmenu 121
- UpdatingtheUEFIBIOS 121
- Usingsystemmanagement 121
- Settingmanagementfeatures 122
- 108UserGuide 124
- Chapter9.Preventingproblems 125
- Takingcareofyourcomputer 127
- 114UserGuide 130
- Diagnosingproblems 131
- Troubleshooting 131
- Computerstopsresponding 131
- Spillsonthekeyboard 132
- Errormessages 132
- Errorswithoutmessages 133
- Beeperrors 134
- Memorymoduleproblems 135
- Networkingproblems 135
- AwirelessLANproblem 136
- AwirelessWANproblem 136
- Bluetoothproblems 136
- Keyboardproblems 137
- Computerscreenproblems 138
- Externalmonitorproblems 139
- Audioproblems 140
- Fingerprintreaderproblems 141
- Batteryandpowerproblems 141
- Anacpoweradapterproblem 142
- Powerproblems 142
- Apowerbuttonproblem 143
- Bootproblems 143
- Sleepandhibernationproblems 143
- Asoftwareproblem 144
- AUSBproblem 145
- Adockingstationproblem 145
- 130UserGuide 146
- Chapter11.Gettingsupport 147
- Usingdiagnosticprograms 148
- LenovoSupportWebsite 148
- CallingLenovo 148
- Purchasingadditionalservices 149
- 134UserGuide 150
- Wirelessrelatedinformation 151
- Exportclassicationnotice 153
- Electronicemissionnotices 153
- Directive 154
- 140UserGuide 156
- ImportantWEEEinformation 157
- RecyclinginformationforJapan 157
- 144UserGuide 160
- EuropeanUnionRoHS 161
- ChinaRoHS 161
- IndiaRoHS 161
- TurkishRoHS 161
- UkraineRoHS 162
- ©CopyrightLenovo2013 163
- 4.ClickthePowerManagementtab 164
- 6.ClickOK 164
- 148UserGuide 164
- AppendixE.Notices 165
- Trademarks 166
Related products and manuals for Laptops Lenovo X240s
Laptops Lenovo 59386544 Specifications
(2 pages)
(2 pages)
Laptops Lenovo Y70-70 User's Guide
(1 pages)
(1 pages)
Laptops Lenovo Y410p User's Guide
(40 pages)
(40 pages)
Laptops Lenovo T440 User's Guide
(183 pages)
(183 pages)
Laptops Lenovo B590 User's Guide
(82 pages)
(82 pages)
Laptops Lenovo W540 User's Guide
(186 pages)
(186 pages)
Laptops Lenovo B50-30 User's Guide
(52 pages)
(52 pages)
Laptops Lenovo MAG8FGE User's Guide
(52 pages)
(52 pages)
Laptops Lenovo E545 User's Guide
(170 pages)
(170 pages)
Laptops Lenovo S510p Specifications
(104 pages)
(104 pages)
Laptops Lenovo 424329U Datasheet
(1 pages)
(1 pages)
Laptops Lenovo W541 Technical Information
(116 pages)
(116 pages)
Laptops Lenovo S410p User's Guide
(45 pages)
(45 pages)
Laptops Lenovo x240 User's Guide
(181 pages)
(181 pages)
Laptops Lenovo 64781VU Datasheet
(4 pages)
(4 pages)
Laptops Lenovo MA19MGE User's Guide
(43 pages)
(43 pages)
Laptops Lenovo G505S User's Guide
(48 pages)
(48 pages)
Laptops Lenovo E540 User's Guide
(190 pages)
(190 pages)
© 2020, manymanuals.com. All rights reserved. | 0.078 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals