Lenovo T430 Fiche technique télécharger pdf (Page 166)

1.Turnoffthecomputer.

2.Makesurethattheover-dischargedbatterypackisinthecomputer.

3.Connecttheacpoweradaptertothecomputerandletitcharge.

Ifaquickchargerisavailable,useittochargetheover-dischargedbatterypack.

Ifthebatterypackcannotbefullychargedin24hours,useanewbatterypack.

Problem:Yourcomputershutsdownbeforethebatterystatusindicatorshowsempty,oryourcomputer

operatesafterthebatterystatusindicatorshowsempty.

Solution:Dischargeandrechargethebatterypack.

Problem:Theoperatingtimeforafullychargedbatterypackisshort.

Solution:Dischargeandrechargethebatterypack.Ifyourbatteryoperatingtimeisstillshort,useanew

batterypack.

Problem:Thecomputerdoesnotoperatewithafullychargedbatterypack.

Solution:Thesurgeprotectorinthebatterypackmightbeactive.Turnoffthecomputerforoneminuteto

resettheprotector;thenturnonthecomputeragain.

Problem:Thebatterypackcannotbecharged.

Solution:Youcannotchargethebatterywhenitistoohot.Ifthebatteryfeelshot,removeitfromthe

computerandallowittocooltoroomtemperature.Afteritcools,reinstallitandrechargethebattery.Ifit

stillcannotbecharged,haveitserviced.

Anacpoweradapterproblem

Problem:Theacpoweradapterisconnectedtothecomputerandtheworkingelectricaloutlet,butthe

poweradapter(powerplug)iconisnotdisplayedonthetaskbar.Alsotheacpowerindicatordoesnot

lightup.

Solution:Dothefollowing:

1.Makesurethattheconnectionoftheacpoweradapteriscorrect.Forinstructionsonconnectingtheac

poweradatper,seeSetupInstructionsthatcomeswithyourcomputer.

2.Iftheconnectionoftheacpoweradapteriscorrect,turnoffthecomputer,thendisconnecttheacpower

adapterandremovethemainbattery.

3.Reinstallthebatteryandreconnecttheacpoweradapter,thenturnonthecomputer.

4.Ifthepoweradaptericonstillisnotdisplayedonthetaskbarandtheacpowerindicatordoesnotlight

up,havetheacpoweradapterandyourcomputerserviced.

Note:IfyouareusingtheWindows7operatingsystem,todisplaythepoweradapter(powerplug)icon,

clickShowhiddeniconsonthetaskbar.

Powerproblems

Printtheseinstructionsnowandkeepitwithyourcomputerforreferencelater.

Ifyourcomputerisgettingnopoweratall,checkthefollowingitems:

1.Verifythepowerswitch.Referto“System-statusindicators”onpage8.Thepowerswitchisilluminated

wheneverthecomputerison.

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Lenovo T430 Fiche technique Page 166