Chapter 5
Maintaining the Workstation
5-23
4. Place your forefingers on the top of the DIMM.
5. Remove the DIMM by pressing down on the ejector bars at both ends of the
DIMM socket (
FIGURE 5-15
).
FIGURE 5-15
Removing a DIMM
6. Set the DIMM aside on an antistatic surface.
7. Choose the next step.
■
To install a new DIMM, see
Section 5.8.2, “Installing DIMMs” on page 5-23
.
■
If you are finished, replace the left side access panel.
5.8.2
Installing DIMMs
When you install a DIMM in the workstation, keep the following guidelines in mind:
■
Memory modules must be installed and removed in pairs, observing sequential
slot positions.
■
DIMM slots are numbered 0 to 3. Slot 0 is closest to the CPU.
■
Populate DIMM slots 2 and 3 first, followed by slots 0 and 1.
Perform this procedure to install DIMMs:
1. Follow the instructions in
Section 5.2.2, “Powering Off the System and Removing
the Left Side Access Panel” on page 5-3
.
2. Gently lay the system on its right side on a stable, nonslip surface.
3. Identify the location into which you will install a DIMM (see
FIGURE 5-14
).
4. Align the DIMM with the proper slot.
Note –
Be sure to align the notch in the DIMM with the notch in the connector.
Summary of Contents for Ultra 20 M2
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Page 132: ...B 10 Sun Ultra 20 M2 Workstation Service Manual January 2007...
Page 136: ...Index 4 Sun Ultra 20 M2 Workstation Service Manual January 2007...
