Memory Modules
Document Part Number: 419585-001
January 2007
This guide explains how to replace and upgrade memory in the
computer.
Contents
Adding or replacing memory modules
Adding a memory module to the expansion
memory module slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Upgrading a memory module in the primary
memory module slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Index
Memory Modules ii
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Adding or replacing
memory modules
The computer has 2 memory module compartments. The primary
memory module compartment is located under the keyboard. The
expansion memory module compartment is located on the bottom
of the computer.
The memory capacity of the computer can be upgraded by adding
a memory module to the vacant expansion memory module slot
or by upgrading the existing memory module in the primary
memory module slot.
WARNING: To reduce the risk of electric shock and damage to the
equipment, unplug the power cord and remove all batteries before
installing a memory module.
CAUTION: Electrostatic discharge (ESD) can damage electronic
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Memory Modules 1
components. Before beginning any procedure, ensure that you are
discharged of static electricity by touching a grounded metal object.
Your computer may look slightly different from the
illustrations in this section.
Adding or replacing memory modules
Adding a memory module to the
expansion memory module slot
To add or replace a memory module in the expansion memory
module slot:
1. Save your work and close all open programs.
Be sure that the computer is not in Hibernation. If you are
✎
not sure whether the computer is off or in Hibernation, turn
the computer on by pressing the power button. Then shut
down the computer through the operating system.
2. Click Start, click the arrow next to the Lock button, and then
click Shut Down.
3. Close the display.
4. Disconnect all external devices connected to the computer.
5. Unplug the power cord.
6. Turn the computer upside down on a flat surface.
7. Remove the battery from the computer.
2Memory Modules
Adding or replacing memory modules
8. Loosen the 3 memory module compartment cover screws 1.
9. Lift the memory module compartment cover 2 away from
the computer.
Memory Modules 3
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