HP 540 Maintenance And Service Manual page 52

2. Lift the front edge of the cover (2), swing it up and back, and remove the cover. The memory module
compartment cover is included in the Plastics Kit, spare part number 456614-001.
3. Spread the retaining tabs (1) on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
4. Remove the memory module (2) by pulling the module away from the slot at an angle.
NOTE:
memory module slot.
Reverse this procedure to install a memory module.
44 Chapter 4 Removal and replacement procedures
Memory modules are designed with a notch (3) to prevent incorrect insertion into the