Hardware Replacement Guide
Replacing a memory module
Attention:
Do not remove the computer cover or attempt any repair before reading the
“Important safety information” in the
Safety and Warranty Guide
that was
included with your computer or in the
Hardware Maintenance Manual
(HMM)
for the computer. To obtain copies of the
Safety and Warranty Guide
or
HMM
, go to the Support Web site at http://consumersupport.lenovo.com
To replace a memory module:
1. Remove the computer cover. Refer to “Removing the computer cover”.
Note:
For this procedure, it helps to lay the computer on its side.
2. Locate the memory module connectors. Refer to “Locating components”.
3. Remove the memory module being replaced by opening the retaining clips as
shown.
4. Position the new memory module over the memory connector. Make sure the
notch on the memory aligns correctly with the connector key on the
system board. Push the memory module straight down into the connector until
the retaining clips close.
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