Sun Microsystems Fire V890 Service Manual page 74

4. Holding the bottom edge of the module parallel to its socket, carefully align the
module so that each of its contacts is centered on a socket pin.
5. Push firmly and evenly on both ends of the memory module until its bottom edge
is firmly seated in the socket.
You will hear a click when the ejection levers are in the locked position.
46 Sun Fire V890 Server Service Manual • October 2005