86 SPARC Enterprise T5120 and T5220 Servers Service Manual • July 2009
FIGURE: Removing FB-DIMMs
6. Press the Fault Locator button on the motherboard to identify the FB-DIMMs
that need to be replaced.
Tip – Make a note of the faulty FB-DIMM location.
Note – For memory configuration information, see “FB-DIMM Configuration
Guidelines” on page 95.
7. Push down on the ejector tabs on each side of the FB-DIMM until the
FB-DIMM is released.See FIGURE: Removing FB-DIMMs on page 86.
See panel 3 in the preceding figure.
Caution – FB-DIMMs and heat sinks on the motherboard may be hot.
8. Grasp the top corners of the faulty FB-DIMM and lift it out of its slot.