Compaq nx9420 Memory Modules

Compaq nx9420 - Notebook PC Manual

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  • Compaq nx9420 | Memory Modules - Page 1
    Memory Modules Document Part Number: 396849-001 March 2006 This guide explains how to replace and upgrade memory in the computer.
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    Contents 1 Adding or replacing memory modules Adding a memory module to the expansion memory module slot 1-2 Upgrading the memory module in the primary memory module slot 1-6 2 Effects of increasing memory Memory Modules ii
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    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. Å WARNING: To reduce the risk of electric shock and damage to the equipment, unplug the power cord and remove all battery packs before
  • Compaq nx9420 | Memory Modules - Page 4
    Then shut down the computer through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power cord. 4. Turn the computer upside down. 5. Remove the battery pack from the computer. 6. Loosen the 3 memory module compartment cover screws 1. 7. Lift the
  • Compaq nx9420 | Memory Modules - Page 5
    Adding or replacing memory modules 8. 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
  • Compaq nx9420 | Memory Modules - Page 6
    or replacing memory modules 9. 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
  • Compaq nx9420 | Memory Modules - Page 7
    the tabs 1 on the memory module compartment cover with the notches on the computer. 11. Close the memory module compartment cover 2. 12. Tighten the 3 memory module compartment cover screws 3. 13. Replace the battery pack. 14. Reconnect external power and external devices. 15. Turn on the computer
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    by pressing the power button. Then shut down the computer through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power cord. 4. Turn the computer upside down on a flat surface. 5. Remove the battery pack from the computer. 1-6 Memory Modules
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    Adding or replacing memory modules 6. Remove the 4 keyboard screws. 7. Turn the computer over and open it. 8. Gently lift the top edge of the keyboard and tilt the keyboard over until it rests on the palm rest of the computer. Memory Modules 1-7
  • Compaq nx9420 | Memory Modules - Page 10
    replacing memory modules 9. 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
  • Compaq nx9420 | Memory Modules - Page 11
    or replacing memory modules 10. 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
  • Compaq nx9420 | Memory Modules - Page 12
    or replacing memory modules 11. Return the keyboard to its previous position and close it. 12. Turn the computer upside down. 13. Replace the 4 keyboard access screws. 14. Replace the battery pack. 15. Reconnect external power and external devices. 16. Turn on the computer. 1-10 Memory Modules
  • Compaq nx9420 | Memory Modules - Page 13
    2 Effects of increasing memory When random access memory (RAM) increases, the operating system increases the hard drive space reserved for the hibernation file. If you experience problems with hibernation after increasing memory, verify that the hard drive has enough free space to accommodate a
  • Compaq nx9420 | Memory Modules - Page 14
    warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. Memory Modules First Edition March 2006 Document Part Number: 396849-001
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Memory Modules
Document Part Number: 396849-001
March 2006
This guide explains how to replace and upgrade memory in the
computer.