Lenovo System x3650 M5 - Replacing the Coin-Cell Battery (also Called CMOS Battery)

a.Ifthereisarubbercoveronthebatteryholder,useyourfingerstoliftthebatterycoverfrom
thebatteryconnector.
b.Useonefingertotiltthebatteryhorizontallyoutofitssocket,pushingitawayfromthesocket.
Attention:Neithertiltnorpushthebatterybyusingexcessiveforce.
Figure211.Coin-cellbatteryremoval
c.Useyourthumbandindexfingertoliftthebatteryfromthesocket.
Attention:Donotliftthebatterybyusingexcessiveforce.Failingtoremovethebattery
properlymaydamagethesocketonthesystemboard.Anydamagetothesocketmayrequire
replacingthesystemboard.
Step6.Disposeofthebatteryasrequiredbylocalordinancesorregulations.
Replacingthecoin-cellbattery(alsocalledCMOSbattery)
Thefollowingnotesdescribeinformationthatyoumustconsiderwhenreplacingthecoin-cellbatteryin
theserver.
•Whenreplacingthecoin-cellbattery,youmustreplaceitwithalithiumbatteryofthesametypefrom
thesamemanufacturer.
•Toorderreplacementbatteries,call1-800-426-7378withintheUnitedStates,and1-800-465-7999or
1-800-465-6666withinCanada.OutsidetheU.S.andCanada,callyoursalesrepresentativeorreseller.
•Afteryoureplacethesystem-boardbattery,youmustreconfiguretheserverandresetthesystemdate
andtime.
•Toavoidpossibledanger,readandfollowthefollowingsafetystatement.
Statement2
CAUTION:
Whenreplacingthelithiumbattery,useonlyPartNumber33F8354oranequivalenttypebattery
recommendedbythemanufacturer.Ifyoursystemhasamodulecontainingalithiumbattery,replace
itonlywiththesamemoduletypemadebythesamemanufacturer.Thebatterycontainslithiumand
canexplodeifnotproperlyused,handled,ordisposedof.
Donot:
•Throworimmerseintowater
•Heattomorethan100°C(212°F)
Chapter5.Installing,removing,andreplacingcomponents257