A device removal signal is transmitted to a device controller for the removable device in response to {TAIL ~ a power management event} and while the device is installed within {HEAD ~ a socket} of the computer 
A device removal signal is transmitted to a device controller for the removable device in response to { TAIL ~ a power management event } and while the device is installed within { HEAD ~ a socket } of the computer
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH