Removing Fb-Dimms - Sun Microsystems Sun Fire X4450 Service Manual

4.1.3

Removing FB-DIMMs

Caution – Ensure that all power is removed from the server before removing or
installing FB-DIMMs. You must disconnect the power cables before performing this
procedure.
1. Review
configuration information.
2. Perform the procedures described in
3. If you are replacing a faulty FB-DIMM, press the Remind button on the
memory board to locate the FB-DIMMS that you want to replace.
4. Looks likeThe faulty FB-DIMM LED lights. All faulty FB-DIMMs are indicated
with an amber LED on the memory tray, so that you can install the replacement
FB-DIMM in the same location.
Tip – Make a note of the faulty FB-DIMM location.
5. Push down on the ejector tabs on each side of the FB-DIMM until the
FB-DIMM is released (
6. Grasp the top corners of the faulty FB-DIMM and remove it from the server.
Section 4.1.2, "FB-DIMM Guidelines" on page 4-4
FIGURE 4-4
Chapter 2, Preparing to Service the
).
Chapter 4 Servicing Motherboard Components
for memory
System.
4-7