Apple iMac (Intel-based, Late 2006) - Manual (Page 36)

36 Chapter 3 Boost Your Memory
8 Insert the new memory modules into the slots with the notches facing left as shown in
the illustration.
9 Press the memory modules firmly and evenly into the compartment. You’ll hear a slight
click when the memory modules are seated correctly.
Important: Don’t use the levers to seat the memory in the compartment.
10 Push the levers toward the center of the compartment until they are fully closed.
Levers will
partially close
Memory modules