User's Manual

Table26.Removalstepsofbackupbattery
1
2
Wheninstalling:Makesurethatthebatteryconnectorisattachedrmly.
1130SmartCardorSmartCarddummyspacer
Foraccess,removetheseFRUsinorder:
•1010Batterypack
•1030DIMMslotcover
•1060Keyboard
•1100Keyboardbezelassembly
80ThinkPadT520,T520i,andW520HardwareMaintenanceManual