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Appendix A. CRU instructions
Replacing memory - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
You can increase the amount of memory in your computer by installing a
double data rate (DDR3) small outline dual inline memory module (SO-
DIMM)-available as an option-in the memory slot of your computer. SO-
DIMMs are available in various capacities.
To install an SO-DIMM, do the following:
1
Touch a metal table or a grounded metal object to reduce any static elec-
tricity in your body, which could damage the SO-DIMM. Do not touch
the contact edge of the SO-DIMM.
2
Turn off the computer. Disconnect the AC adapter and all cables from the
computer.
3
Close the computer display, and turn the computer over.
4
Remove the battery again.
5
Remove the Hard disk drive (HDD)/Memory/Mini PCI Express Card
slot compartment cover.
a.Loosen the screws that secure the compartment cover .
b.Remove the compartment cover .
Note: Use only the memory types supported by your computer. If you incorrectly install
optional memory, or install an unsupported memory type, a warning beep will sound
when you try to start the computer.
a
b
1
2