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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
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. sure that the computer is not in Hibernation. If you are ✎ Be 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.
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.
Adding or replacing memory modules 10. To remove a memory module: a. Pull away the retention clips 1 on each side of the memory module. The memory module tilts up. b. Grasp the edges of the memory module 2 and gently pull the module out of the memory module slot. To protect a memory module after removal, place it in an electrostatic-safe container.
Adding or replacing memory modules 11. To insert a memory module: a. Align the notched edge 1 of the memory module with the tab in the memory module slot. b. With the memory module at a 45-degree angle from the surface of the memory module compartment, press the module 2 into the memory module slot until it is seated. c. Press the memory module down 3 until the retention clips snap into place.
Adding or replacing memory modules 12. Align the tabs 1 on the memory module compartment cover with the notches on the computer. 13. Close the memory module compartment cover 2. 14. Tighten the 3 memory module compartment cover screws 3. 15. Replace the battery. 16. Reconnect external power and external devices. 17. Turn on the computer. If the computer displays a message indicating that the size or configuration of the memory has changed, press f1 to save the changes.
Adding or replacing memory modules Upgrading a memory module in the primary memory module slot To upgrade a memory module in the primary memory module slot: 1. Save your work and close all open programs. the computer is in the Sleep state or in Hibernation, you ✎ Ifmust first exit Sleep or Hibernation before shutdown is possible. 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.
Adding or replacing memory modules 8. Remove the 4 keyboard screws. 9. Turn the computer over and open it. 10. Gently lift the top edge of the keyboard and tilt the keyboard over until it rests on the palm rest of the computer.
Adding or replacing memory modules 11. Remove the memory module from the memory module slot: a. Pull away the retention clips 1 on each side of the memory module. The memory module tilts up. b. Grasp the edge of the memory module 2 and gently pull the module out of the memory module slot. To protect a memory module after removal, place it in an electrostatic-safe container.
Adding or replacing memory modules 12. To insert a memory module: a. Align the notched edge 1 of the memory module with the tab in the memory module slot. b. With the memory module at a 45-degree angle from the surface of the memory module compartment, press the module 2 into the memory module slot until it is seated. c. Press the memory module down until the retention clips 3 snap into place.
Adding or replacing memory modules 13. Return the keyboard to its previous position and close it. 14. Turn the computer upside down. 15. Replace the 4 keyboard access screws.
Adding or replacing memory modules 16. Replace the battery. 17. Reconnect external power and external devices. 18. Turn on the computer. If the computer displays a message indicating that the size or configuration of the memory has changed, press f1 to save the changes.
Index C compartment, memory module 1 E electrostatic discharge (ESD) 1 ESD (electrostatic discharge) 1 M memory module compartment 1 memory module compartment, expansion 2 memory module, removing or inserting 2 Memory Modules Index–1
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