Sun Microsystems Fire V890 Service Manual page 73

1. Remove the plastic cover on the CPU/Memory board.
Push the tabs inward until you can lift the cover free of the CPU/Memory board
shroud.
2. Locate the slot into which you will install the memory module.
3. Rotate outward the memory module ejection levers for that slot.
Chapter 2 Servicing the Motherboard Side Components 45