6.3.1 Undocking the Computer
See Section 5.3.1 for instructions on how to undock the computer from the expansion base.
6.3.2 Disconnecting the Expansion Base
1.Turn off the expansion base and undock the computer if it is docked in the expansion base. See Section 5.3.1 for detailed instructions.
2.Disconnect the power cord from the AC source and from the expansion base.
3.Disconnect all peripheral devices from the expansion base.
4.Complete the preparation for disassembly by performing the procedures described in Sections 6.3.3 through 6.3.5.
6.3.3 Battery Pack
All battery packs should be removed from the expansion base before performing any internal maintenance.