To Undock The Computer - HP OmniBook 510 - Notebook PC Reference Manual

Add-On Devices
Using an Expansion Base

To undock the computer

1. Important: close any files that reside on network drives or module drives in the
expansion base.
2. Press the undock switch on the right side of the expansion base.
–or–
Click Start, Eject PC.
You can use the undock switch when the computer is on, off, or in Standby or Hibernate
mode.
When undocking the computer, you may need to wait 10 seconds or more for the
computer to undock—the computer may not respond while it is updating its
configuration.
78 Reference Guide