Verifying Memory Installation; Figure 3-10 Locating The Notches On A Dimm - Silicon Graphics Tezro Hardware User's Manual

3: Maintenance and Upgrade Procedures

Verifying Memory Installation

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Notches
Locating the Notches on a DIMM
Figure 3-10
3. Seat the DIMM in the socket and press down. If you have seated the DIMM
correctly, the ejector latches will swing up and click into place in the notches on the
ends of the DIMM.
4. If necessary, repeat steps 1 through 3 to install a second DIMM.
5. Ensure that both sockets in the DIMM bank are full. DIMMs must be installed in
pairs.
This completes the memory DIMM installation. To return the workstation to service, see
"Returning the Workstation to Service" on page 57. After you have returned the system
to service, you may verify that the memory you installed is working correctly by
following the steps in the next section.
To verify the memory installation, follow these steps:
1. After you power on the system, select System Manager > Hardware and Devices >
About This System from the Toolchest and check the amount of memory displayed
for Main Memory. The displayed memory should equal the original amount of
memory minus any memory you removed, plus the amount of memory you
installed.
2. If the amount of memory is incorrect, power off the system and check the following:
• Check the angle of the DIMMs. They should be upright and completely seated.
• Ensure that each bank is populated with two DIMMs, and that they are the
same size. You must have an even number of DIMMs installed.
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