Sun Microsystems Netra 240, Service Manual

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72 Netra 240 Server Service Manual • June 2004
Memory is available in DIMM pairs. For a list of the available memory options, see
“Miscellaneous Internal Components” on page 112 .
■
To install one or more new memory modules in your server, go to “Installing
Memory Modules” on page 74 .
■
To replace faulty memory modules in the server, first go to “Removing Memory
Modules” on page 72 to remove the faulty memory module(s), then go to
“Installing Memory Modules” on page 74 to install the replacement memory
module(s).
Removing Memory Modules
1. Power off the server.
See “Powering Off the Server” on page 22 .
2. Remove the server cover.
See “Removing the Server Cover” on page 27 .
3. Open the rotating service module.
See “Opening the Rotating Service Module” on page 30 .
4. Ensure that the server is properly grounded.
See “Avoiding Electrostatic Discharge” on page 32 .
5. Rotate the air duct and rear fan assembly up.
See “Removing or Rotating the Air Duct and Rear Fan Assembly” on page 68 . Note
that you only have to rotate the assembly up, not remove it from the server.
6. Press down on the latches at the sides of the memory socket (
FIGURE 5-3
).