Lenovo B480 Uživatelský manuál stáhnout pdf (Strana 26)

•Thewayyouuseyourcomputer:howoftenyouaccesstheharddiskdrive,howbrightyoumakethe

computerdisplay.

Usingtheacpoweradapter

Thepowertorunyourcomputercancomeeitherfromthelithium-ionbatterypackprovidedwithit,orfrom

acpowerthroughtheacpoweradapter.Whileyouuseacpower,thebatterychargesautomatically.

Theacpoweradapterhastwobasiccomponents:

1.Thetransformerpackthatconvertsacpowerforusewiththecomputer.

2.Thepowercordthatplugsintotheacoutletandintothetransformerpack.

Attention:Usinganimproperpowercordcouldcauseseveredamagetothecomputer.

Connectingtheacpoweradapter

Toconnecttheacpoweradapter,dothefollowing:

1.Plugtheacpoweradapterintoanelectricaloutlet.

2.Connectthepowercordtothetransformerpack.

3.Insertthepowerjackintothecomputer.

Tipsonusingtheacpoweradapter

Whenusingtheacpoweradapter,observethefollowingguidelines:

•Whentheacpoweradapterisnotinuse,disconnectitfromtheelectricaloutlet.

•Donotbindthepowercordtightlyaroundtheacpowertransformerpackwhenitisconnectedtothe

transformer.

•Beforeyouchargethebattery,makesurethatitstemperatureisatleast10°C(50°F).

•Youcanchargethebatterywhentheacpoweradapterisconnectedtothecomputerandthebattery

isinstalled.

Chargingthebattery

Whenyoundthatthebatterypowerislow,youneedtochargethebatteryorreplaceitwithafully

chargedone.

Youarerecommendedtochargethebatteryinanyofthefollowingsituations:

•Whenyoupurchaseanewbattery

•Ifthebatterystatusindicatorstartsblinking

•Ifthebatteryhasnotbeenusedforalongtime

Notes:

•Youareadvisedtoinstallthebatterypackwhenusingyourcomputertopreventsmallparticlesfrom

enteringtheinsideofyourcomputer.

•Tomaximizethebatterylife,donotstartrechargingthebatteryimmediatelyafteritdropsfromfullcharge.

•Chargethebatteryatatemperaturebetween50°Fand86°F(10°C-30°C).

•Fullchargeordischargeisnotrequired.

Maximizingthebatterylife

Tomaximizethelifeofanewbatteryorabatterythatyouhavenotusedrecently,doeitherofthefollowing:

12UserGuide

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Lenovo B480 Uživatelský manuál Strana 26