Lenovo ThinkStation S20 Uživatelský manuál stáhnout pdf (Strana 29)

Figure20.Connectinga2.5-inchSATAharddiskdrive

Figure21.Connectinga3.5-inchSASharddiskdrive

7.IfyouareinstallingaSATAharddiskdrive,connecttheotherendofthesignalcabletooneofthe

availableSATAconnectorsonthesystemboard.IfyouareinstallingaSASharddiskdrive,connect

thesignalcabletooneoftheSASconnectorsontheSASadaptercard.See“Identifyingpartson

thesystemboard”onpage8.

Whattodonext:

•Toworkwithanotheroption,gototheappropriatesection.

•Tocompletetheinstallation,gotoChapter4“Completingthepartsreplacement”onpage47.

Replacingthebattery

Yourcomputerhasaspecialtypeofmemorythatmaintainsthedate,time,andsettingsforbuilt-infeatures,

suchasserial-portassignments(conguration).Abatterykeepsthisinformationactivewhenyouturn

offthecomputer.

Thebatterynormallyrequiresnochargingormaintenancethroughoutitslife;however,nobatterylasts

forever.Ifthebatteryfails,thedate,time,andcongurationinformation(includingpasswords)arelost.An

errormessageisdisplayedwhenyouturnonthecomputer.

Chapter3.Installingoptionsandreplacinghardware23

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Lenovo ThinkStation S20 Uživatelský manuál Strana 29