HP (Hewlett-Packard) A1280 Laptop User Manual


 
74 Chapter2
Opening Your Personal Workstation and Installing Accessories
Installing and Removing Memory
4. Insert the DIMM card into its appropriate memory slots by aligning
the left and right edges of the card with the guides on the memory
card slot. Then push downward until the DIMM card is firmly seated
in place, and the ejector tabs lock in place. See Figure 2-24. The
DIMM cards are keyed for proper installation. See Figure 2-23. Note
that this step showed the installation of the DIMM card in memory
slot 1A. Its matching DIMM card would be place in memory slot 1B.
Figure 2-23 shows the eight X-Class memory slots.
Figure 2-23 Installed DIMM Card
Figure 2-24 Keyed DIMM Card
5. Replace the left-side panel as explained in the section “Replacing the
Left-Side Panel” in this chapter.
Keys
Left edge
Right Edge