NEC VERSA DOCK Manual page 35

If you move the key from Normal to Manual and back to Normal, you
must move the key to the Locked position and back to Normal to re-
enable motorized dock and undock.
With the key in the Locked position, do not select the Eject PC option in
the Windows Start menu. Selecting Eject PC causes the system to go
through an undock configuration change therefore disabling all the
docked devices. To correct the configuration, you must undock and
redock the system.
The Keylock Status LED lights as follows to indicate the status of the
NEC Versa Dock.
!
Off – The NEC Versa is not docked.
!
Steady Amber – The NEC Versa is docked but not locked on the NEC
Versa Dock. The key is in either the Normal position with the NEC
Versa turned off, or in the Manual position with the NEC Versa on or
off.
!
Steady Yellow – The NEC Versa is locked onto the NEC Versa Dock
through software. The key is in the Normal position and the NEC
Versa is on.
!
Steady Green – The NEC Versa is physically locked onto the NEC
Versa Dock. The key is in the Lock position with NEC Versa power
on or off.
2-14 Docking and Undocking
Note: There is an intermediate position or stop
between the Normal and Manual positions. This is
not a valid position for proper operation of the NEC
Versa Dock. Attempting to move the NEC Versa
system with the key in this intermediate position
could result in excessive noise from the NEC Versa
Dock motor. When using the keylock, make sure to
fully turn the key to the desired Normal or Manual
position.
It may be necessary to apply additional pressure
when turning the keylock to the Manual position.