Sony PCG-Z1RAP1 - Manual (Page 134)

2. Push the module down until it snaps into place.
3. When the module is correctly seated, gently flip the keyboard back over the computer, making sure the keyboard
is also correctly seated.
4. Replace the fastening screws on the bottom of the computer.
5. Make sure the system recognizes the new memory module. See Confirming Added Memory Capacity for more
information.
Page 134