Fujitsu SPARC Enterprise T5220 Service Manual page 118

Caution – You must disconnect the power cables from the system before performing
this procedure.
1. Unpack the replacement FB-DIMMs and place them on an antistatic mat.
2. (SPARC Enterprise T5120. 8-drive capable server) Disconnect and stow the hard
drive data cable.
a. Unplug the hard drive data cable from J6401 on the motherboard.
b. Remove the hard drive data cable from its seat on the CMP air duct.
c. Place the hard drive cable end out of the way of the air duct.
3. Rotate the air duct up and toward the front of the system.
4. Remove any filler panels from the FB-DIMM slots, if necessary.
Store the filler panels in a safe place. You will reuse the filler panels if you remove
FB-DIMMs in the future.
5. Ensure that the ejector tabs are in the open position.
6. Line up the FB-DIMM with the connector.
Align the FB-DIMM notch with the key in the connector. This alignment ensures
that the FB-DIMM is oriented correctly.
7. Push the FB-DIMM into the connector until the ejector tabs lock the FB-DIMM
in place.
FIGURE:
92 SPARC Enterprise T5120 and T5220 Servers Service Manual • July 2009
Installing FB-DIMMs